Ask question

Ask question

All categories

Free_Kalibri [48]

3 years ago

9

Laura walks 3/5 mile to scool each day isaiahs walk to school is 3 times as long as laura how far dose isaiah walk to school eac

h day

1 answer:

KonstantinChe [14]3 years ago

7 0

Isaiah walks 9/5 or 1 and 1/5 miles to school

You might be interested in

Classify the polygon by its number of sides. Does the polygon appear to be regular or not regular?

skad [1K]

The answer will be B

7 0

3 years ago

How many times can 2 1/2 be subtracted from 12 1/2

Luba_88 [7]

2 1/2 = 2.5
12 1/2 = 12.5

This means you can calculate how may times it goes in by dividing it and rounding the number down:

12.5 / 2.5 = 5

*5 can not be rounded down so it stays the same

This means that 2 1/2 goes into 12 1/2 5 times. Hope this helps! :)

5 0

3 years ago

Read 2 more answers

Juan ordered 20 pizzas for a party. 45% of the pizzas have 8 slices each. The remaining 55% of the pizzas have 12 slices each. C

Mama L [17]

Total number of pizzas Juan ordered $20$

Since, $45\%$ of pizzas have $8$ slices.

Therefore, number of pizzas with $8$ slices are: $45\%\times(20)$

$=\frac{45}{100} \times(20)$

$=\frac{45}{10} \times(2)$

$=\frac{90}{10}$

$=9$ pizzas

Also, since, $55\%$ of pizzas have $12$ slices.

Therefore, number of pizzas with $12$ slices are: $55\%\times(20)$

$=\frac{55}{100} \times(20)$

$=\frac{55}{10} \times(2)$

$=\frac{110}{10}$

$=11$ pizzas

Now, there are $9$ pizzas with $8$ slices and $11$ pizzas with $12$ slices.

Therefore, total number of slices of pizza are: $=(9)(8)+(11)(12)$

$=72+132$

$=204$ slices

5 0

3 years ago

32 is the geometric mean of 16 and what other number

Veseljchak [2.6K]

32 is the geometric mean of 16 and 48.

8 0

3 years ago

Read 2 more answers

The depth of a lake, d, varies directly with r, the amount of rainfall last month. if k is the constant of variation, write an e

irina1246 [14]

Answer:
d = kr

Explanation:
We know that the depth (d) varies directly with the amount of rain (r).
This means that as the amount of rain increases, the depth increases and vice-versa.
The depth would depend on r multiplied by a constant of variation (k)

Translating this into equation, we would get the following:
d = kr

Hope this helps :)

4 0

2 years ago