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2 years ago

I need help with the unanswered questions asap!!

Mathematics

2 answers:

devlian [24]2 years ago

8 0

Answer:

11. screenshot attached

12.screenshot attached

13. C

14. B

15. D

16. A

Step-by-step explanation:

Mekhanik [1.2K]2 years ago

6 0

Answer:

I’m not sure about 11 or 12 but here is the rest

13. C, 14. B, 15. D, 16. A

Step-by-step explanation:

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A gallon of paint covers 400 square feet. How many square feet will 2 3/8 gallons of paint cover. How do you solve this problem.

PSYCHO15rus [73]

Answer:

Hey there!

1 gallon=400 square feet

2 3/8 gallon= 400 (2 3/8) square feet

2 3/8 gallon= 950 square feet.

Let me know if this helps :)

5 0

3 years ago

If 30 marbles were to divided between 7 people how much each person will get ?

kirza4 [7]

Hi,

Here is the equation.
$30 \div 7 = 4.28$
Each person would get 4.28 marbles.

Hope this helps.
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2 years ago

What is -4R-2r+5 as a simpler exspression

enyata [817]

$\sf-4R-2r+5$ is already in simplest form.

But if you meant to say $\sf-4r-2r+5$ , we would combine the first two terms.

Adding/subtracting like terms is the same as adding/subtracting whole numbers.

$\sf-4-2=-6$

Therefore:

$\sf-4r-2r=-6r$

Which gives us:

$\boxed{\sf-6r+5}$

8 0

3 years ago

Read 2 more answers

Help pleaseeeeeeeeeeeeee

Kaylis [27]

Answer:

with what

Step-by-step explanation:

5 0

3 years ago

What is the mean deviation of the following numbers 2 4 6 8 10 12

olga nikolaevna [1]

Step-by-step explanation:

mean is always equal to additon of total no.s by total no.s

2 + 4 + 6 + 8 + 10 + 12

=42

total no.s = 6 no.s

42/6

therefore 7 is the answer which is the mean deviation of the following no.s .

3 0

3 years ago