3 years ago

Solve for y. 4y = 144 What is the answer? A−36 B−16 C 16 D36

Mathematics

2 answers:

Kamila [148]3 years ago

6 0

The correct answer to your question is D 36

Vinvika [58]3 years ago

4 0

36, D is the answer I hope this helps you!

You might be interested in

PLEASE HELP THANK YOU

Kazeer [188]

I think it should be 56%

5 0

4 years ago

Elliot wants to open a checking account. He researched checking accounts at different banks near his house. List at least five b

QveST [7]

Answer:

Cash

Coin

Timber

Iron

Cotton

Step-by-step explanation:

5 0

4 years ago

Find (a) the value of q in radians (b) the area of the shaded region in cm²

Tresset [83]

Answer:

(a) 1.18

(b) 99.71

Step-by-step explanation:

to know the value of q in degrees we can use cosine of q

$\cos (q) = \frac{OR}{OQ}\\\\\cos (q) = \frac{5}{13}\\\\q = \cos^{-1}(\frac{5}{13})\\\\q \approx 67.38$

now to radians

the formula is

$x\times\frac{2\pi}{360}\\\\$

with x the degrees

$67.38\times \frac{2\pi}{360}\\\\=\frac{67.38\pi}{180}\\\\\approx 0.374\pi\\\\\approx 1.18$

so the measure of angle q is 1.18 radians

so now for part b

$A = \frac{r^2 \alpha }{2}\\\\$

with $\alpha$ being the central angle in radians

for degrees is the following

$A = \frac{\theta}{360}\times \pi r^2$

so we have

$A = \frac{13^2 (1.18)}{2}\\\\A = 99.71$ cm^2

4 0

3 years ago

Simplify 1/4(1-2/3)^2+1/3 answer as a simplified fraction

BlackZzzverrR [31]

Answer:

13/36

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Brock is a plumber. He charges a flat rate of $40 to visit a house to inspect it's plumbing. He charges an additional $20 for ev

Rina8888 [55]

where are the graphs?

3 0

3 years ago

Read 2 more answers