Answers
Related Questions
At practice, Noah does twice as many push-ups as Diego, and also 40 jumping jacks. He does 62 exercises in total.
The equation: 2x + 40 = 62 describes this situation. What does the variable x represent?
Answers
Answer:
X must be the number of push-ups Diego does
Step-by-step explanation:
2x + 40 = 62
62 exercises in total
40 jumping jacks
twice as many push-ups as Diego
X must be the number of push-ups Diego does
Answer:
it repersets how many push ups diego did, 11
Step-by-step explanation:
HURRY NEED HELP ASAP I WILL GIVE BRAINLIEST!!
Answers
A board game has 26 tiles labeled with alphabet letters. Players draw 1 tile at a time. Over 260 different drawings, how many times are players likely to draw either a vowel or the letter Y? Show your work.
Please help me, this is due soon and I don't understand it!
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Answer: The probablty is is 41221/26 or 0.00669%
Step-by-step explanation:
Drawing tiles from the bag at one time is mathematically equivalent to drawing one tile 4 times inculding the vowel, without replacement.
If we get one of these 4 letters on draw 1, then on draw 2, we'll have 3 possible successful draws out of the 25 tiles left.
This pattern continues down to draw 4. Since each draw is independent, we just multiply the probabilities together:
Your welcome
Two cities on a map were 2 1/4 in. apart. The cities are actually 56.25 miles apart. Write the scale as a COMMON RATIO/FRACTION
Answers
25 miles/1 inch
Step-by-step explanation:
You either change the fraction to decimal numbers or the decimal numbers to fraction just like the question said okay so let's play go
2 ¹/⁴ in decimal is 2.25
so the ratio
STEP 1
2.25:56.25
Divide it to the lowest terms
2.25:56.25
the answer is
0.45:11.25
Container A has a radius of 4 feet and a height of 7 feet. Container B has a radius of 3 feet and a height of 18 feet. Container A is full of water and the water is pumped into Container B until Container A is empty.
After the pumping is complete, what is the volume of water in Container B, to the nearest tenth of a cubic foot?
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Answer:
351.68 cubic feet (round it to the nearest tenth)
Step-by-step explanation:
As it says in the directions, Container B was empty and container A was full. All of the liquid volumes were poured into Container B from Container A. All we need to do is find the volume of Container A's water to find the answer.
3.14(π) x 4(radius) x 4(radius squared) x 7(hieght) =
3.14 x 4^2 x 7 = 351.68
Note:
Please notify me if my answer is incorrect or incomplete for the other users who will see this response.
-kiniwih426
The present shown below is a cube.
Find the surface area of the present.
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Answer:2400
Step-by-step explanation: solution: here, length = 20cm surface area=? now, surface area of a cubical body= 6l^2
=6*20*20 = =6*400 = =2400
Helppp ya boyyyyyy!!!!!!!!!
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Answer:
866.64
Step-by-step explanation:
40/2 = 20
A = πr²
3.14*20² = 1256
52/2 = 26
3.14*26² = 2122.64
2122.64 - 1256 = 866.64
could anyone help me with this easy math ?
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Answer:
alternate angle, opposite angles are the same, 3x-3 = 147
x = 144/3 , x =48
Step-by-step explanation:
Answer:
Type is an acute angle! Key info is ¨(3x-3)* and 147*¨ equation would be (3x-3)-147
Step-by-step explanation:
hope this helps!! :)))
brainliest if your correct!
Answers
Answer:
- 3/4
Step-by-step explanation:
Answer:
The answer is -0.75 or -3/4
Three lines intersect at point , as shown in the diagram below. Find the measure of ∠VPQ. SHOW ALL WORK.
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Answer:
83
Step-by-step explanation:
First of all, notice that VPS is a straight line meaning angles that lie on it will have a sum of 180. We know length of SPR=35, RPQ=62 (vert.opps.<s) as it lies vertically opposite to TPU. So now we know 2 angles, we can easily find out 3rd angle. But first we have to assume it as x. We make an equation= 62+35+x=180, 97+x=180,x=180-97, x=83, so angle VPQ equals 83.
can someone please help me
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Answer:
B) 25 x 1.99$ + x = 52.74$
Step-by-step explanation:
For every song that she bought, the cost would be 1.99$. The total amount of tax would be in x, which you would add to the total cost of songs. In the end, you could find the value of x by multiplying 25 x 1.99 and subtracting it by 52.74.
Note:
Please notify me if my answer is incorrect or incomplete for the other users who will see this response.
-kiniwih426
Can someone please help me with these three questions?
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Answer:
q15 answer is b and q18 answer is also b
Step-by-step explanation:
Answer:
15.) 13.138
17.) i believe is option B
18.) 60
Step-by-step explanation:
sorry if i got any wrong
Find the length of the missing side Drag and drop the length of the missing side into the box to complete
the statement
The length of the missing side
25
13.9
2.2
9.7
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Mr. Reagans is taking advantage of the outdoor space at his new apartment. He plans to create a garden and build a fence around it to keep the rabbits out in the shape that you see below.
What is the area of Mr. Reagans’ garden?
How long is the fence that Mr. Reagans will need to build for his garden?
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Answer:
Fourteen feet
Step-by-step explanation:
brainliest if your correct lol
Answers
Answer: The answer is B
Step-by-step explanation:
Answer:
y=-1/3+5
Step-by-step explanation:
Notice that the answers they give you to choose from are all lines in slope y-intercept form, it would be very simple to just find the answer finding yourself the slope and y-intercept of the line in question.
Since they give you two points and for the line, use them to find the slope of the line that goes through them, with the formula:
Therefore, the slope of the line must be
Now, find the y-intercept (b) using the general form of a line with the given slope:
Use one of the given coordinate points to request that the line passes through it. For example, through the point (-3,6) (when x = -3, y must be 6):
then the y-intercept must be 5. Therefore our line is : which appears listed as your second choice.
heyy can i get help?
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Answer:
I'm pretty sure its skewed right.
Step-by-step explanation:
If im wrong im sorry
Hi there!
»»————- ★ ————-««
I believe your answer is:
"Skewed Left"
»»————- ★ ————-««
Here’s why:
Most of the data in the histogram shown is on the right side. This means that the mean would be to the left of the peak.The tail is on the left side of the histogram. Using the information given, we can tell that the histogram is skewed on the left.⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
brainliest if your correct!
Answers
Answer:
x=-2, and y=13/3
Step-by-step explanation:
thank me later
Write an equation to answer the question. Show work/solution. NOTE: The variable should not be isolated on your first line of the equation.
The high temperature was 87°Fahrenheit. This was 29ºFahrenheit higher than last year's temperature. What was last year's temperature?
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Answer:
87 - 29 = 58
Step-by-step explanation:
A quarter back is sacked for a loss of 4 yards. On the next play his team loses 10 yards. Then the team gains 12 yards on the third play. Write an addition expression to represent this situation. Then find the sum and explain its meaning.
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Answer:
see below
Step-by-step explanation:
loss of 4 yards
-4
loses 10 yards.
-10
gains 12 yards
+12
The expression for the three plays
-4 +(-10) + 12
The sum is
-2
The team needs to gain 10 yards to make a first down and instead they lost 2 yds
Help me please !!! Im getting timed on this
Answers
Answer:7x
Step-by-step explanation:
Urgent Help Needed! In math class, only question I need...
Answers
Help + Good answers + quick response(1h or less) = points + brainliest
Answers
Answer:
Range
Step-by-step explanation:
Because every added employee 1000 dollars goes up in earnings. That is why range is most likely the answer!!
Answer:
Range
Step-by-step explanation:
Your goal this year is to earn a B or better in Algebra
class. If you do, your parents said they would give you
$200. Write an inequality to represent the grades you
can earn and receive money from your parents for it.
Then explain the graph for the inequality. Hint;
Remember you cannot earn higher than a 100 in any
class.
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Your score must be at least 80 for your parent to give you $200
The inequality that represents the your score is 80 <= x <=100
How to determine the inequalty?In a grading system;
A score of 80% would earn a student a B grade
This means that:
If you want to earn a B or better in Algebra class, then you have to score at least 80 in the Algebra class i.e 80 or above
So, the inequality is:
x >= 80
Given that the score cannot exceed 100; the inequality becomes
x >= 80 and x <=100
Rewrite as:
80 <= x and x <=100
Combine both inequalities
80 <= x <=100
Hence, the inequality that represents the student score is 80 <= x <=100
Read more about inequalities at:
https://brainly.com/question/25275758
Solve for x in the diagram below
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Answer:
x = 12
Step-by-step explanation:
The 2 angles add up to 90 degrees, so 3x + x + 42 = 90
3x + x + 42 = 90
Subtract 42 from both sides:
3x + x = 48
3x + x = 4x, so
4x = 48
Divide both sides by 4:
x = 12
Drag each description to the correct location on the table.
The weights of 5 girls are 70 pounds, 68 pounds, 85 pounds, 62 pounds, and 70 pounds. Nina finds measures of center and measures of variation of this data. Match the descriptions to the type of measure.
She found the mean and then
found the average deviation of
the weights from the mean.
She found the difference of the least
and the greatest values.
She found the difference of the
upper quartile and the lower
quartile.
She found the value that appeared the
most often.
She found the middle value after
arranging all the values from least
to greatest.
She added all the values and divided the
sum by 5.
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A measure of central tendency (measure of center) is a value that attempts to describe a set of data by identifying the central position of the data set (as representative of a "typical" value in the set).
What is a measure of centre?
A measure of central tendency (measure of center) is a value that attempts to describe a set of data by identifying the central position of the data set (as representative of a "typical" value in the set). We are familiar with measures of central tendency called the mean, median and mode.
Measures of variation describe the width of a distribution. They define how spread out the values are in a dataset. They are also referred to as measures of dispersion/spread.
To know more about the measure of angle follow
https://brainly.com/question/25716982
#SPJ2
2 lines intersect to form 4 angles. Clockwise, from top left, the angles are: x degrees, 105 degrees, z degrees, y degrees.
Which equations are true for the values of x, y, and z in the figure? Select all that apply.
x° + 105° = 180°
x° = z°
105° – y° = 90°
x° + y° + z° = 180°
180° – z° = y°
x° + y° = 105°
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There a 3 liters of orange juice at a school party 10 students want to drink all of the orange juice and want to get exactly the same amount how much Orange juice can each get B. Write a number sentence that represents the problem
ASAP
Answers
Answer:
3000÷10=300
Step-by-step explanation:
3 litres is equal to 3000 millilitres so divide 3000 by 10 as there are 10 students.
A local little league has a total of 40 players, of whom 35% are left-handed . How many left-handed players are there?
Answers
Answer:
14 people are left handed.
Step-by-step explanation:
Multiply 40 by 35% and you would get 14.
hope this helps!
ᴍɪʟʟʏ~
Answer:there are 14 left handed players
Step-by-step explanation:
100 athletes were surveyed and asked what is your favorite activity: baseball, soccer and dance? The ratio was 5:3:2. What number of athletes chose each sport out of the 100?
A. 100 chose baseball, 40 chose soccer and 20 chose dance
B. 50 chose baseball, 50 chose soccer and 0 chose dance
C. 50 chose baseball, 30 chose soccer and 20 chose dance
D. 50 chose baseball, 20 chose soccer and 10 chose dance
Answers
Answer:
c
Step-by-step explanation:
This is a fraction btw. I need help.
(y^4)^5
______ = (must simplify also)
(y^7)^6
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Answer:
1 / y^22
Step-by-step explanation:
We multiply bracket powers and add powers if no brackets when multiplying same numbers on same line (denominator with denominator and numerator with numerator, we could cross multiply with (y^7)^6 / (y^7)^6 but workings below show when we simplify then subtract powers last step to reduce the fraction with no action of cross multiply.
(y^4 )^5 = y^20
(y^7)^6 = y^42
= y^20/ y^42
= 1 / y^22