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3 years ago

What is 5/8 +3/10 in simplest form

Mathematics

1 answer:

KengaRu [80]3 years ago

3 0

The answer would be 38/40 which simplifies to 19/20

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What is the measure of each angle of a regular 24-gon? If necessary, round to the nearest tenth.

Butoxors [25]

Answer:

165°

Step-by-step explanation:

Find the interior angle measure by using the formula, ((n - 2) x 180°) / n

Plug in 24 as n:

((n - 2) x 180°) / n

((24 - 2) x 180°) / 24

(22 x 180°) / 24

3960 / 24

= 165

So, the measure of each angle is 165°

4 0

3 years ago

Please help whats a,h,k??

harina [27]

9514 1404 393

Answer:

a = -2, h = 2, k = 1

Step-by-step explanation:

Compare the expressions. Match one pattern to the other.

$f(x)=-2|x-2|+1\\\\f(x)=\ \,\,a|x-h|+k \qquad\ a=-2,\ h=2,\ k=1$

The transformations are ...

Translation by (h, k) = (2, 1). That is, 2 units right and 1 unit up.

Vertical scaling by "a", which is (i) reflection over the x-axis (because a < 0), and (ii) expansion by a factor of 2.

A table and graph are shown in the attachment.

5 0

3 years ago

Please help! finding the area of each polygon

VARVARA [1.3K]

Multiply length times width

6 0

3 years ago

By which rule are these triangles congruent ? A) AAS B) ASA C) SAS D) SSS

alina1380 [7]

B ) ASA
I just solved that

8 0

3 years ago

The man is 5 years older than his wife and the wife is now

castortr0y [4]

Answer:

Step-by-step explanation:

The daughter is ten which means the wife is 30 (10*3) and the man is 5 years older than the wife (30+5). The man is 35 and the daughter is ten, so subtract ten years from the man (35-10) which means the man is 25 years old

7 0

3 years ago