3 years ago

Ill mark brainlist plss help

Mathematics

1 answer:

tresset_1 [31]3 years ago

6 0

It’s 10. This is because 27/3 is 9 so the ratio is by 9

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100,000^1/5 x a + 1,000,000^1/2 x a

frez [133]

Answer:

1010a

Step-by-step explanation:

Mathematically, when a number is raised to a fraction, it simply means we are to find the root of that number to the denominator of the given fraction

For example;

100,000^1/5

= 5 x√((100,000) = 10

Likewise;

1,000,000^1/2 = √(1,000,000) = 1000

Thus, we have it that;

10 * a + 1000 * a

= 10a + 1000a = a(1000 + 10) = 1010a

4 0

3 years ago

Gillian purchased 25 books at the library book sale. Each hardcover book cost $1.50, and each paperback book cost $0.50. Gillian

stepan [7]

25-14=11 and 26.5-21=5.5
11 paperback books

3 0

3 years ago

Read 2 more answers

15=5x+45<br><br> What is the value of x?

nordsb [41]

15 = 5x + 45

15 - 45 = 5x

-30 = 5x

-30/5 = x

-6 = x

7 0

2 years ago

Read 2 more answers

Please solve this I'll give a good review and comment ty ^^ I also will give brainly if somebody else answers

IRISSAK [1]

Answer:

3. B

4. D

5. A

enjoy

6 0

3 years ago

Please help would be appreciated

yKpoI14uk [10]

Answer:

The total volume of the whole figure is 576m³.

Step-by-step explanation:

First find the volume for the first figure.

Volume of a Rectangular Prism (formula): L•W•H

V = (15m)(12m)(2m)

V = 360m³

Now, find the volume for the second figure.

V = (6m)(12m)(3m)

V = 216m³

Finally, just add both volumes to find the total volume of the entire figure.

Vt = 216m³ + 360m³

Vt = 576m³

5 0

3 years ago