Answer:
Step-by-step explanation:
I can not set up a 2 way table online but what they want is a collom of the information neatly laid out...
With the 9th graders in one collom and the 10th graders in the other
like this
9th grader 10th grader
# of students 32 40
# of participated 32 18
Draw this out with lines and it will be correct.
I hope this helps GOOD LUCK...this is tough math for a middle schooler.
Help me please dew in 5
Answer:
c d and e ar correct
Step-by-step explanation:
Can someone please help me find the area of the figure.
Answer:
The area is 27 units
Step-by-step explanation:
You add together all of the full squares which would give you 24.
Then add all the half squares to get 3.
24+3=27
Answer:
24
Step-by-step explanation:
you can divide this shape into 2:
a) 6*3 rectangle
b) a triangle
first you do 3*6 = 18
the triangle is 6 (width) 3 (height) and divivde it by 2 which is 6
18+6=24
Mr. Stevenson is ordering shirts and hats for his Boy Scout Troop. There are 60 scouts in the troop. Hats come in packs of 3, and shirts come in packs of 5. What is the least number of packs each he should order so that each scout will have 1 hat and 1 shirt, and none will be left over?
please please my dyslexia is a pain.
Answer:
Area: 312
Perimeter: 75
Step-by-step explanation:
Area is l·w
20·16=320
two corners aren't filled
320-9-9=318
Add all the sides for perimeter
17+3+3+13+20+13+3+3=75
Answer:
281 m squared
Step-by-step explanation:
What we can first do is find the top length so we can do
17+3+3=23
then we can multiply it by the side length to get the whole rectangle
23*13=299
and we know each of the little areas is 9, and there are two so
9+9=18
and we can subtract that from the whole rectangle
299-18=281
Write an algebraic expression that is the quotient of a variable term and a constant.
:( sorry im so bad at these. brainlyest will go to who awnsers it first c:
9514 1404 393
Answer:
(47xy)/(6√3)
Step-by-step explanation:
A variable term is one that contains one or more variables, possibly with a coefficient. We can use 47xy as our variable term.
A constant is some number, or a representative of a particular number. π and e and Ф are representative of irrational constants. Of course, any number is also a constant. We can use 6√3 as our constant.
A quotient is formed when a first value is divided by a second value.
Here is the quotient of our variable term and our constant:
[tex]\dfrac{47xy}{6\sqrt{3}}[/tex]
Ben collected data from a group of 12 people. He measured each person’s resting heart rate and recorded the average number of hours each person exercised per week. He created a scatterplot to show the data he collected.
Based on the scatterplot, what is the best prediction of the resting heart rate, in beats per minute, of a person who exercises an average of 8 hours each week?
A. 55 beats per minute
B. 60 beats per minute
C. 50 beats per minute
D. 30 beats per minute
Answer:
50
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
16. If the radius of a circle equals 14 cm, find its circumference correct to two decimal places.
Answer:
87.92cm
Step-by-step explanation:
2πr
14×3.14= 43.96
43.96×2= 87.92
Hannah decided to make finger gelatin for a huge children’s party. She had to make 8 packs of gelatin. Each pack needed 2 cups of water. How many quarts of water will she need?
8 quarts
4 quarts
6 quarts
3 quarts
Answer:
4 quarts
Step-by-step explanation:
need 16 cups. In quarts that would be 4 quarts.
plz help i suck art math
um 600?? I'm sorry if that's wrong
Answer:
bottom and top of cereal box=60 side to side of cereal box=120 and front and back of cereal box is=400 so 60+400+120=580
Step-by-step explanation:
-(x + 8) = -x
The solution to the equation is:
x = 8
infinitely many solutions
x = -8
no solution
Answer:
Step-by-step explanation:
i can help
Step 1
-(x + 8) = -x Simplify
Step 2
-(x + 8) = -x Simplify the sides of the equation
-x-8=-x
Step 3
-x-8=-x Add x to the sides
-8=0
Step 4
-8=0 Add 8 to the sides
0=8
Answer
No solution
Hope this helps
One more too please, also, answer it right and make sure its correct please.
helllllllllpppppppppppppp
Answer:
54
Step-by-step explanation:
3/(1/2)=6
6x9=54 mi
Thanks and make sure to follow!
Help ASAP, please!!! >`<
The top of the Washington Monument is a triangular pyramid with a triangular base. Each triangular face is 24 feet high with a base that is 16 feet wide. The lateral faces of the pyramid are covered with white marble. About how many square feet of marble cover the lateral faces of the pyramid
Answer:
3944ft^2
Step-by-step explanation:
o 4 triangular faces of the pyramid will have total area
= 4 ×12 × base × height = 4 × 12 × 34 × 58ft^2 = 3944ft^2
So 3944ft^2 of marble cover the faces of the pyramid.
PLS ANSWER ASAP NEED HELP!!!!!!
Answer: it’s b
Step-by-step explanation:
60+95=155. 50+70=120. 155-35=120
Which number sequence follows the rule multiply by 3, starting from 4?
A) 3, 6, 9, 12, 15
B )3, 9, 27, 81, 243
C) 4, 12, 36, 108, 324
D) 4, 7, 11, 14, 18
Answer:
c
Step-by-step explanation:
easy no promble at alll
The number sequence follows the rule multiply by 3, starting from 4 are 4, 12, 36, 108, 324. That is option C.
What is rule multiply by a number ?The rule multiple by any number is the sequence of number that are arranged in such a form that the next number to an integer is times the particular given number of the multiple.
From the question,
4 × 3 = 12
12 × 3 = 36
36 × 3 = 108
108× 3 = 324
Therefore, the number sequence follows the rule multiply by 3, starting from 4 are 4, 12, 36, 108, 324.
Learn more about number sequence here:
https://brainly.com/question/6561461
#SPJ2
need help with this question, please
Given:
The expression is:
[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)[/tex]
To find:
The missing values in the simplification of the given expression.
Solution:
We have,
[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)[/tex]
Combining like terms, we get
[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)=\left(\dfrac{6}{17}t+\dfrac{7}{17}t\right)+\left(-6+9\right)[/tex]
[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)=\dfrac{13}{17}t+3[/tex]
Therefore, the missing values for 1,2,3,4 blanks are [tex]\dfrac{6}{17}t,9,\dfrac{13}{17},3[/tex] respectively.
The following table shows how many pies 444 baking teams made at a pie-baking competition. For example, Team Crusty baked 282828 pies in 888 hours.
Answer:
The answer would be B
Step-by-step explanation:
Divide each number of pies made by each team by 4.5
Which one has a quotient of the same number of hours they were baking pies is the correct answer.
Please solve with steps
Answer:
x=9
Step-by-step explanation:
isolate the variable by dividing each side by factors that contain the variable
help NO LINKS OR I WILL REPORT
Answer:
#CarryOnLearning
the answer
Answer: um... where is the problem
Step-by-step explanation:
Two numerical patterns are shown below:
Pattern A: 4, 8, 12, 16, 20
Pattern B: 8, 16, 24, 32, 40
Select the statement that describes the numerical patterns.
A) The terms in Pattern B are one half the value of the corresponding terms in Pattern A.
B) The terms in Pattern A are one half the value of the corresponding terms in Pattern B.
C) The rule for Pattern B is "multiply by 4."
D)The rule for Pattern A is "multiply by 2."
Answer:
B) The terms in Pattern A are one-half the value of the corresponding terms in Pattern B.
Answer:The terms in Pattern A are one half the value of the corresponding terms in Pattern B.
and I just took test hope this helps.
Step-by-step explanation:
Two numerical patterns are shown below:
Pattern A: 4, 8, 12, 16, 20
Pattern B: 8, 16, 24, 32, 40
Select the statement that describes the numerical patterns. (2 points)
Group of answer choices
The terms in Pattern B are one half the value of the corresponding terms in Pattern A.
The terms in Pattern A are one half the value of the corresponding terms in Pattern B.
The rule for Pattern B is "multiply by 4."
The rule for Pattern A is "multiply by 2."
Solve the system of linear equations by elimination.
2x+5y=16
3x−5y=−1
Get (x,y)
Answer:
(3,2)
Step-by-step explanation:
2x+5y=16
3x-5y=-1
Subtract 2x from the first equation
5y=16-2x
Substitute the given value of 5y into the equation
3x-(5y)=16
3x-(16-2x)=-1
Solve for x
3x-(16-2x)=-1
3x-16+2x=-1
5x-16=-1
5x=15
x=3
Substitute the given value of x into the equation
3x-5y=-1
3*3-5y=-1
Solve
3*3-5y=-1
9-5y=-1
-5y=-10
y=2
HHEELLLPPP MEEhbbnbjhjjh jhjhjhjh
Answer:
-3x + 36
it is correct answer
Find the interquartile range (IQR) of the data set.
Answer:
IQR = 157.5
Step-by-step explanation:
Q1 = 518.5
Q3 = 676
Equation = 676 - 518.5 = 157.5
Hope this helps!
Use variables to write an equation that represents the relationship between the time x and the distance y . A person runs 175 yards per minute.
An equation that represents the relationship is y=______
During the last few months, Maria has seen deer in her backyard on 13 days and no deer on 52 days. What is the approximate probability that she will see deer in her yard tomorrow?
A) 0.25
B)1/5
C) 33.3 %
D) 2/3
Answer:A
Step-by-step explanation:
please i really need help
Which value of x is a solution of the inequality?
−2x<−18
Question 5 options:
x=8
x=32
x=2
x=−27
Answer: 8 is what I’m guessing but when I did the math I got 9 so I don’t know if I’m wrong or u put the wrong number
Step-by-step explanation:
A recipe uses 1 ¼ cups of milk to make 10 servings. If the same amount of milk is used for each serving, how many servings can be made using 1 gallon of milk?
please help giving brainliest
Answer:
7. D) 180
7. C) 24%
7. D) 2 out of 9
7. D
Step-by-step explanation:
36 doesn't go into 5
45 doesn't go into 4
60 doesn't go into 9
180/4 = 45
180/3 = 60
180/5 = 36
180/9 = 20
We can make this problem even easier by converting the denominator from 25 to 100. This can be done with multiplication (x4)
Whatever you do to the denominator, you must also do to the numerator, so if we multiply both sides by 4, we get 24/100, which is equivalent to .24
total: 81 pieces of jewelry
18/81 or 2/9 (divide numerator and denominator both by 9)
.67 = 67/100
.607 = 607/1000 or 60.7/100
.07 = 7% or 7/100
.067 = 6.7% or 6.7/100
Answer: the answer is letter "D" (180)
hope it helped! :)
please help 15 MATH PROBEL
Answer:
x=2
Step-by-step explanation:
look at the line on the graph where y is 3 units up x is 2 units right