Answers
Answer:
8(x) = 56 (x = 7) (x) + 5 3/4 = 8 3/4 (x = 3) x/2 = 3.5 (x = 7) Neither x - 2.56 = 0.44 (x = 3)
Step-by-step explanation:
Related Questions
which ideas about functions are the most helpful
Answers
It helps in calculating the price of groceries such as fruits.
Step-by-step explanation:
Remember, functions are mathematical expressions that represent or shows the relationship between one or more variables.
For example, let's say a young girl wants to shop for 20 oranges in a mall. If we express the price using the function where;
y represents the total cost of the oranges,
20 represents the number of oranges,
x represents the cost per orange (assumed to $0.99)
Then, by means of the knowledge of function, the girl determines the total cost she to be $19.8 (20*0.99).
___% 25 miles is 16 miles
Answers
Answer:
64%
Step-by-step explanation:
Answer:
64%
Step-by-step explanation:
PLEASE HELP ME PLEASE
Answers
Answer:
3. 9 3/5
6. 4 3/5
Step-by-step explanation:
HELP u may need to draw it out for me
Answers
what is 10.2719 rounded to the nearest hundredth?
Answers
Answer:
10.27
Step-by-step explanation:
10.2719 rounded to the nearest hundredth is 10.27, because to round up, the thousandths place has to be 5 or greater, but since the thousandths place is 1, you need to change the number to 10.27
Hope this helps!
The number 10.2719 rounded to the nearest hundredth is; 10.27
While considering place values of numbers,
What is the number?Numbers on the left side of the decimal are ordered from right to left as unit, tens, hundreds, thousands and so on respectively.
While Numbers on the right side of the decimal are ordered from left to right as tenth, hundredth, thousandth and so on respectively.
Therefore, according to the question, the digit with occupies the hundredth position is 7.
As such, to round off the number 10.2719, the digit which is after the digit 7 is considered.
If the digit is less than 5, it is rounded to 0, and if greater or equal to 5, it is rounded to 1 and ultimately added to the preceding number.
In this case, the number is 1 and since 1 is less than 5, it is rounded to 0 and added to 7.
Learn more about number here;
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PLEASE I NEED HELP !!!!!!!!!!!!!
Answers
HELP ASAP!! WILL gIVE BRAINLIEST Which statement best explains the effectiveness of the conclusion paragraph?
Answers
Let me know if it’s wrong
Answer:
I believe the answer is D
Step-by-step explanation:
I believe it is D because the author does restate the thesis and has powerful reasoning
Which list accurately sorts the sequence of events that preceded the United States' entry into World War II?
The Germans invaded Poland; the Germans conquered Britain; Japan attacked Pearl Harbor, the United States declared war on Germany and Italy.
The Germans conquered France; the Germans invaded the Soviet Union; Japan attacked Pearl Harbor; the United States declared war on Japan.
The Germans invaded the Soviet Union; the Italians joined the Axis powers, the United States sent military assistance to Britain; the Germans and Italians declared war on the United States.
The Germans conquered France; Japan attacked Pearl Harbor; the Germans invaded the Soviet Union; the United States declared war on Japan and Germany
Answers
♡ The Question ♡
-Which list accurately sorts the sequence of events that preceded the United States' entry into World War II?
* ୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧
* ♡ The Answer ♡
-The Germans conquered France; the Germans invaded the Soviet Union; Japan attacked Pearl Harbor; the United States declared war on Japan.
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ The Explanation/Step-By-Step ♡
-The Germans conquered France and invaded the Soviet Union before the Japanese attacked Pearl Harbor and the United States entered World War II.
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧
*♡ Tips ♡
-No tips provided!
The Germans conquered France; Japan attacked Pearl Harbor; the Germans invaded the Soviet Union; the United States declared war on Japan and Germany is correct list.
What is World war?A world war is an international conflict which involves all or most of the world's major powers.
The correct sequence of events that preceded the United States' entry into World War II is:
The Germans conquered France; Japan attacked Pearl Harbor; the Germans invaded the Soviet Union; the United States declared war on Japan and Germany.
Therefore, the correct list that accurately sorts the sequence of events is:
The Germans conquered France
Japan attacked Pearl Harbor
The Germans invaded the Soviet Union
The United States declared war on Japan and Germany.
Hence, the Germans conquered France; Japan attacked Pearl Harbor; the Germans invaded the Soviet Union; the United States declared war on Japan and Germany is correct list.
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Please please help please
Answers
An envelope is 7 inches long and 3 inches wide.What is the area of the envelope surface?
Answers
Answer:
21 in^2
Step-by-step explanation:
Area = Width * Length
Area = 3 * 7
Area = 21
Answer:
11. 2/3 inches squared.
Step-by-step explanation:
(3.1/3 * 3.1/2 = 10/3 * 7/2 = 70/6 = 11. 2/3)
PLEASE ANSWER ASAP WITH WORK FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
.5
Step-by-step explanation:
(.25)(1)(2)=.5 or just 1/2
PLEASE HELP ASAP I NEED HELP PLEASE????):
Answers
axis of symmetry is the dashed red lines of the equation/parabola. The symmetry is basically like the mirror of both sides of a parabola.
ANSWER: x = 2
Factorise:
x²+ 12x + 35
Answers
Answer:
(x + 7)(x + 5)
Step-by-step explanation:
x² + 12x + 35
= x² + (7 + 5)x + 35
= x² + 7x + 5x + 35
= x( x + 7) + 5(x + 7)
= (x + 7)(x + 5)
Answer:
[tex](x + 7)(x + 5)[/tex]
Step-by-step explanation:
[tex] {x}^{2} + 12x + 35[/tex]
[tex] {x}^{2} + (7 + 5) \: x + 35[/tex]
[tex] {x}^{2} + 7x + 5x + 35[/tex]
[tex]x(x + 7) + 5(x + 7)[/tex]
[tex](x + 7)(x + 5)[/tex]
Hope it is helpful....please help me answer this question
Answers
2) 9cm
explanation
Answer:
a) 47 b) 9 cm
Step-by-step explanation:
WILL GIVE BRAINLST
hAVE AN AMAZING DAY
Answers
Answer:
1 A= 3 cm
2 C= 37/99
Step-by-step explanation:
Volume is l * w * h
or s³ for cubes
∛27= 3
3/7= 0.43
3/70= 0.04
37/99= 0.3737373737 etc.
37/100= 0.37
which is greater 10 centimeters or 103 millimeters?
Answers
Answer: 103 mm
Step-by-step explanation: The conversion factor from centimeters to millimeters is 10, which means that 1 centimeter is equal to 10 millimeters: 1 cm = 10 mm. To convert 103 centimeters into millimeters we have to multiply 103 by the conversion factor in order to get the length amount from centimeters to millimeters.
103 millimeters is greater than 10 centimeters
Convert 10 centimeters and 103 millimeters to the same unit for easy comparison.
Note that:
1 centimeter = 10 millimeter
10 centimeter = 100 millimeter
After conversion, 10 centimeters is equivalent to 100 mm
Comparing 100 millimeters to 103 millimeters:
103 millimeters is greater than 100 centimeters
Therefore, 103 millimeters is greater than 10 centimeters
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write a general formula to describe the variation: S varies jointly with the inverse of the square of P and the inverse of the cube of L; S=4 when P=2 and L=5
Answers
Answer:
S=2000/P^2L^3
Step-by-step explanation:Step 1:Write the correct equation. Combined variation problems are solved using a combination of direct variation (y = kx), inverse variation , and joint variation (y = kxz) equations. When dealing with word problems, you should consider using variables other than x, y, and z, you should use variables that are relevant to the problem being solved. Also read the problem carefully to determine if there are any other changes in the combined variation equation, such as squares, cubes, or square roots.Step 2:Use the information given in the problem to find the value of k, called the constant of variation or the constant of proportionality.Step 3:Rewrite the equation from step 1 substituting in the value of k found in step 2.Step 4:Use the equation found in step 3 and the remaining information given in the problem to answer the question asked. When solving word problems, remember to include units in your final answer.
All whole numbers are positive and can include fractions and decimals.
Answers
Answer:
Yes
Step-by-step explanation:
They are
Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?
f(x) = –3x – 6
f(x) = –3x – 4
f(x) = –3x + 16
f(x) = –3x + 14
Answers
Answer:
f(x) = -3x + 14
Step-by-step explanation:
y + 1 = -3(x - 5)
solving,
y + 1 = -3x + 15
y = - 3x + 14
we know that f(x) = y so,
f(x) = -3x + 14
d. 2/5 (j + 40) = -4
Answers
Answer:
-50
i have made it in the above picture
hope it helps
Step-by-step explanation:
2/5 (j + 40) = -4
(j + 40) =-10
j=-50
Hope it helps
Marcus spends $58 at the bookstore. He spends the same amount of money on each of the 4 books he purchase. He also paid $4 in sales tax. Write an equation and solve for b, the price of each book.
Answers
Answer:
b=58/4+4 B=18.50
A gorilla needs to eat at least 40 pounds of food each day. The zoo feeds the gorilla using canisters that contain 4 pounds of food. The gorilla
has already consumed 28 pounds of food. How many more canisters z of food does the gorilla need to ear? Write your answer as an inequality.
Answers
At least would be present as using ≥ or greater than or equal to symbol.
So far the gorilla has consumed 28 pounds of food and each can contains 4 pounds of food.
So: 28 pounds of food/ 4 pounds of food per can= 7 cans consumed
40 pounds needed - 28 pounds consumed= 12 pounds left
12 lbs/ 4 lbs per can= 3 cans left for the gorilla to exceed its goal
Hopefully this helps! :)
write 1/6 as a percent
Answers
Answer:
16.6%
Step-by-step explanation:
hope this helps
have a great day
A pyramid has square base with side s. The height of the pyramid is 2/3
that of lts side. What Is the expression for the volume of the pyramid?
A. V=2s^2
B. V=2s^3
C. V=2/3s^2
D. V=2/9s^3
E. V=1/3s^3
Answers
Answer:
D. V=2/9s^3
Step-by-step explanation:
D.
Which athlete did the most sit-ups per minute?
Athlete Sit-ups Time (in minutes)
Casey 93 3
D'Andrea 176 4
Eden 215 5
Flores 111 3
Answers
Explanation: 93/3 = 31
176/4=44
215/5= 43
111/3= 37
44 is greater than 31, 43, and 37 therefore D’Andrea does the most sit-ups per minute.
THANKS SO MUCH HELP FAST
Answers
Answer:
381
Step-by-step explanation:
4x4x4x4 (4 to the fourth power) plus 125
Answer:
381
Step-by-step explanation:
HOPE THIS HELPS YOU OUT! BE THE FIRST TO COMMENT /FREE ON THESE COMMENTS TO GET A FREE BRAINLIY AWARD! PLZ ALSO CONDISER MARKING ME BRAINLIEST AND THANKS! MY JOURNEY HAS JUST BEGAN ON BRAINLY SO ASK ME IF U HAVE ANY QUESTIONS! -BEACHVIBES23
Which graph represents the solution to the system of equations below?
A.
B.
C.
D.
Answers
Answer:
B (-3,-4)
Step-by-step explanation:
2/5 is a positive trend starting at -2.
y=-4 starts on the y-axis and goes horizontal.
What is the average rate of change of g over the interval -8<t<2?
Answers
Pleaseeee helppp due in 8 minutesss please!!
Answers
Answer:
B 5x=34.5
it's too easy in which class you studies
Answer: It would be b and c
Step-by-step explanation: I could be wrong and Im sorry if I am. Your trying to figure out how long each pencil is.
Two cars leave town at the same time going in the same direction. One travels 55 miles per hour and the other travels 48 miles per hour. And how many hours will they be 49 miles apart?
Answers
Answer:
Question 160644: Two cars leave town at the same time going in opposite directions. One travels 55 mph and the other travels 48 mph. In how many hours will they be 206 miles apart? T=2 HOURS THEY WILL BE 206 MILES APART
Ok thank you
Answer:
its 7hrs
Step-by-step explanation:
Another way to think about it
Every hour, they get 7 miles apart from each other
Since one is 7 miles per hour faster than the other
7*h is their separation for h hours.
Solving 7*h = 49 gets you the hours for which the separation is 49 miles