3 years ago

How do i solve this??????

Mathematics

1 answer:

Elenna [48]3 years ago

8 0

You have to try. You can do this.

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Thanks for any help provided to me! :3

enyata [817]

Answer:

0.25

Step-by-step explanation:

Average means $\frac{total \: number}{number \: \: of \: \: individuals}$

According to the formula, each student in Mr. Goldwasser's class read

$\frac{66}{24} = 2.75$

books on average, and each student in Mr. Welch's class read

$\frac{65}{26} = 2.5$

books on average.

Therefore, the answer will be

$2.75 - 2.5 = 0.25$

7 0

3 years ago

Does anyone know how to factor this?

NNADVOKAT [17]

3(4x-3)(x+6) is the answer

6 0

2 years ago

14 points :) Please answer fast! ;D

vova2212 [387]

Answer:

$x=2y+4$

Step-by-step explanation:

Let

x ------> the number of dogs Larry walked

y -----> the number of dogs Kyle walked

we know that

The linear equation that represent this scenario is equal to

$x=2y+4$

4 0

2 years ago

My mom ran a errand that took 45 minutes if she left at 2:10 p.m. what time did she return

IRISSAK [1]

Answer:

2:55 p.m

Step-by-step explanation:

Have a Great Day!!

4 0

3 years ago

Read 2 more answers

SOLVE x + 3y = -1 y = x - 7 Write the solution below.

ki77a [65]

Answer:

x= 5 ........................ .......

7 0

2 years ago