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3 years ago

What is the area of angle ABC? Round to the nearest tenth

Mathematics

1 answer:

otez555 [7]3 years ago

5 0

Area formula: L · W · H
Length: 0.5
Width: 5
Height: 5

Answer: 12.5²

(It's squared because 5√2 contains a square root.)

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Simplify 8 + 2(10 – r).

r-ruslan [8.4K]

8+20-2r which is equal to 28-2r so it is (B)

4 0

3 years ago

Read 2 more answers

Please answer CORRECTLY !!!!!!! Will mark BRAINLIEST !!!!!!!!!

Usimov [2.4K]

Answer:

Maybe f(a) = 0.5b?

But it's not in terms of a.

Step-by-step explanation:

Simplify the equation:

-4a = -2b

a = 0.5b

Idk what next...

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3 years ago

Carlos wants to practice piano 2 hours each day. He practices piano for 3/4 hour before school and 7/10 hour when he gets home.

kiruha [24]

Answer

Find out the how many hours has Carlos practiced piano .

To prove

As given

$He\ practices\ piano\ for\ \frac{3}{4}\ hour\ before\ school.$

$\frac{7}{10}\ hour\ when\ he\ gets\ home.$

Than

$Total\ hours\ carlos\ practiced\ piano = \frac{3}{4} + \frac{7}{10}$

L.C.M of (4,10) = 20

$Total\ hours\ carlos\ practiced\ piano = \frac{3\times 5+7\times 2}{20}$

$Total\ hours\ carlos\ practiced\ piano = \frac{15+14}{20}$

$Total\ hours\ carlos\ practiced\ piano = \frac{29}{20}\ hours$

Therefore the total hours Carlos practiced piano is 1.45 hours .

4 0

3 years ago

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It is known that 5 3x+2

tatyana61 [14]

Answer:

We simply wont know until we find out now wont we??

Step-by-step explanation:

My Mind

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3 years ago

If 75% of a full budget is $1,200, what is the full budget? Using a table

Zepler [3.9K]

Answer:1600

Step-by-step explanation:

75/1200=100/x

75x=120000

/75

×=1600

3 0

3 years ago