3 years ago

Anyone think they can solve this for me? ^^ Thank you so much!

2 answers:

6 0

The answer would be C because if you solve that expression it'll give you the other expression that is in the word problem

Pepsi [2]3 years ago

5 0

Answer:

10(2x^2 +x+9)

Step-by-step explanation:

20x^2 +10x+90

Factor out a 10

10(2x^2 +x+9)

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Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator.

Oksi-84 [34.3K]

3/3...............................

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2 years ago

What is the value of y for the line that has a slope of 1 and goes through the points (-4, y) and (-2, 8)?

Pavel [41]

Answer:

y = 6

Step-by-step explanation:

To write the equation of a line, calculate the slope between points (-4,y) and (-2,8). Substitute m = 1 and solve for y.

$m = \frac{y_2-y_1}{x_2-x_1}\\\\ 1 = \frac{y-8}{-4--2}\\\\ 1 =\frac{y-8}{-2}\\\\-2=y-8\\\\6=y$

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3 years ago

What is the solution for -10 < x - 9?

evablogger [386]

$- 10 < x - 9$
ANSWER
$x > - 1$

7 0

3 years ago

Read 2 more answers

PLEASE HELP!

leva [86]

Answer:

B. 56°

Step-by-step explanation:

We are given that m∠R is 66° and m∠T is 122°.

We can apply the supplementary rule since ∠S and ∠T are a linear pair. So, we can use ∠T to find ∠S through 180° - 122° = 58°.

Now, we can use ∠R and ∠S to find ∠Q.

66° + 58° = 124°

180° - 124° = 56°

8 0

2 years ago

Help plz !!!!!!!!!!!!!!!!! These are so hard

OlgaM077 [116]

Answer:

$m=\frac{4}{9}$

Step-by-step explanation:

Using the slope formula:

$m=\frac{1+7}{10+8}=\frac{8}{18}=\frac{4}{9}$

6 0

3 years ago