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geniusboy [140]
3 years ago
9

GETS BRAINLIEST AND 11 PTS!

Mathematics
2 answers:
cricket20 [7]3 years ago
6 0
Add the total of both groups and divide by the total number in each group

 Group X = 535 / 18 = 29.72 mean

group Y = 500 / 18 = 27.78 mean

Group X has the higher mean


Whitepunk [10]3 years ago
5 0
The answer is 
A. Group X has a higher mean than Group Y.
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Josh attempted 56 free throws during the basketball season.
dangina [55]

Answer:

40

Step-by-step explanation:

5/7 × 56

= 40

5 0
2 years ago
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A pizza costs $11 and $1.50 per topping.<br>What is the fixed cost?​
kozerog [31]

Answer:

7.33

Step-by-step explanation:

6 0
2 years ago
..1+4=5. 2+5=12. 3+6=21. 8+11=40 or this could be 96 which is right and why
andre [41]
Multiply the numbers being added then add the first number. 4X1=4, 4+1=5.
2X5=10, 10+2=12. 11X8=88, 88+8=96. I'm not sure how to get 40, though. 
Hope I could help.
7 0
2 years ago
samantha has 20 marbles paul has m marbles. Of samantha has 6 times as many marbles as paul, write an equation to show how many
Morgarella [4.7K]

Answer:

20 = 6m  or  m = 20/6 = 10/3

Step-by-step explanation:

Let's say Samantha has s marbles and Paul has m marbles.

We know that s = 20 and that Samantha has 6 times as many marbles as Paul. This means s = 6m.

Substitute 20 in for s:

20 = 6m

m = 20/6

Thus, the equation is m = 20/6.

<em>~ an aesthetics lover</em>

7 0
3 years ago
Read 2 more answers
Describe the steps needed to solve 8x-12y=-3 for y.
Sholpan [36]

Answer:

y = (2 x)/3 + 1/4

Step-by-step explanation:

Solve for y:

8 x - 12 y = -3

Subtract 8 x from both sides:

-12 y = -8 x - 3

Divide both sides by -12:

Answer: y = (2 x)/3 + 1/4

4 0
3 years ago
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