3 years ago

How do I complete this equation

Mathematics

1 answer:

Nesterboy [21]3 years ago

8 0

Answer:

130°

Step-by-step explanation:

All the interior angles should add up to 540 degrees because it's a pentagon

∠T ≅∠S, so ∠T is also 115°

∠P and ∠R are both 90°

Add everything up and solve for ∠Q:

115 + 115 + 90 + 90 + m∠Q = 540

410 + m∠Q = 540

m∠Q = 130°

You might be interested in

a book of staples contains 4600 staples that are either silver, black or red if 46 percent of the staples are silver and 46 perc

LuckyWell [14K]

If you add 46 + 46 you get 92. Subtract 92 fromm 100 and you get 8% are red.

6 0

3 years ago

The Venn diagram shows the number of employers who

lubasha [3.4K]

Answer: 47

Step-by-step explanation:

The question asks for the employer who wants both so you take 22+25 and get 47

5 0

3 years ago

Read 2 more answers

2) Ten Percent of 27 is _ One Percent of 27 is Find 14% of 27.

geniusboy [140]

Step-by-step explanation:

10%of 27

$= \frac{10}{100} \times 27$

$= \frac{27}{10} = 2.7$

1% of 27

$= \frac{1}{100} \times 27 = 0.27$

$14\%of \: 27 = \frac{14}{100} \times 27 = 3.78$

8 0

4 years ago

HELP ME PLEASE WRITEEEEE

shusha [124]

Answer:

Initial value is the y- intercept and the change per month is the slope.

The slope is $25, which is an increase rate per month.
The y- intercept is $525, which is the investment amount.

The model function is:

f(x) = 25x + 525

6 0

3 years ago

What is the radius of a sphere with a volume of 41572 cm', to the nearest tenth of a centimeter?

Ksenya-84 [330]

Answer:

21.5cm

Step-by-step explanation:

41,572=4/3*pi*r^3

Work backwards to solve for r

4 0

3 years ago

Read 2 more answers