All categories

3 years ago

What is 16 - 2t = t + 9 +4t

Mathematics

2 answers:

Sliva [168]3 years ago

7 0

Answer:

t=1

Step-by-step explanation:

16-2t = t + 9 +4t

combine like terms

16-2t = 5t + 9

add 2t to both sides

16-2t+2t = 5t+9+2t

combine like terms

16=7t+9

subtract 9 from both sides

16-9=7t+9-9

combine like terms

7=7t

divide both sides by 7

t=1

Novosadov [1.4K]3 years ago

3 0

Answer:

16=t+9+4t+2t

16=9+7t

16-9=7t

7=7t

t=1

You might be interested in

Please help I will mark brainiest answer

Semenov [28]

$122 for 10 necklaces

3 0

3 years ago

What does it mean to BISECT?

zepelin [54]

Answer:

divide into two equal parts

Step-by-step explanation:

if this helped mark brainliest! have a nice day

7 0

3 years ago

A line passes through (-9,-5) and (2,-4)

zlopas [31]

The point-slope form of a line:

$y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points (-9, -5) and (2, -4). Substitute:

$m=\dfrac{-4-(-5)}{2-(-9)}=\dfrac{1}{11}\\\\y-(-5)=\dfrac{1}{11}(x-(-9))\\\\\boxed{y+5=\dfrac{1}{11}(x+9)}\leftarrow\boxed{\text{point-slope form}}$

The standard form of a line:

$Ax+By=C$

$y+5=\dfrac{1}{11}(x+9)$ multiply both sides by 11

$11y+55=1(x+9)$

$11y+55=x+9$ subtract 9 from both sides

$11y+46=x$ subtract 11y from both sides

$46=x-11y$

$\boxed{x-11y=46}\leftarrow\boxed{\text{standard form}}$

5 0

3 years ago

What is the answer to this problem

hichkok12 [17]

C. 7(8) = 56

3(8)(14) = 336

56+336= 392:)

7 0

4 years ago

Read 2 more answers

I dont even know what that is

Ahat [919]

A binomial is an expression that has two terms.

(1) Has a single term

(2) Has two terms

(3) Has three terms

(4) Has a single term

So the only binomial out of the answers is (3)

8 0

3 years ago