3 years ago

Any math experts please factor this thank you have a blessed day

1 answer:

5 0

56 + x - x^2
-x^2 + x + 56 Rewrite
x^2 - x - 56 Multiple whole equation by -1 to get positive x^2
(x-8)(x+7) Factor(-8 times 7=56, -8+7=-1)
x=8 x=-7 Put it equal to 0

You might be interested in

Help Please! I know how to find a median, but I dont understand how to use variables. <3

Valentin [98]

in accending order

19, w, 36,55,72

so 19>w<36

therefore,

24 is the answer

8 0

3 years ago

Read 2 more answers

(1 Euro [€] = $1.25 us) how many US dollars is there for 10€?

stiv31 [10]

I think it's $11.79 but I'm not entirely sure

6 0

4 years ago

Given: BD is a diameter m 1 = 100° m BC= 30° m ADB= 160 280 330

Alex

Answer:

280

Step-by-step explanation:

<1=100 <4=150 <3=30

mADB=100+150+30=280

6 0

3 years ago

Read 2 more answers

I need to solve this question asap

jeyben [28]

Answer:

im sorry I just need to us ur page to right on

7 0

2 years ago

The formula is: <img src="https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B4%7D%7B3%7D%5Cpi%20%7Br%7D%5E%7B3%7D%20" id="TexFor

uranmaximum [27]

Answer:

Volume of hemisphere=

$\frac{2}{3} \pi {r}^{3}$

Volume of sphere=

$\frac{4}{3} \pi {r}^{3}$

Step-by-step explanation:

$\frac{2}{3} \times \frac{22}{7} \times {8}^{3}$

Using calculator=

1072.761905

Round to the nearest tenth=

1072.8

5 0

3 years ago