3 years ago

Which expression is equivalent to 16a−18b+20a

Mathematics

2 answers:

Alja [10]3 years ago

7 0

Answer:

(16a+20a)-18b

=36a-18b

Step-by-step explanation:

victus00 [196]3 years ago

6 0

Answer:

2a - b

Step-by-step explanation:

First combine like terms.

(16a + 20a) - 18b

36a - 18b

This can be simplified by dividing the expression by 18

$\frac{36a}{18} - \frac{18b}{18}$

2a - b

You might be interested in

What is the markdown from $90 to $75?

love history [14]

Answer:

$15.

Step-by-step explanation:

90-75=15, which is the difference between the two. Hope this helps.

5 0

2 years ago

State the gradient and the y-axis intercept of<br> y=3x+7

Damm [24]

3

The 3 is the gradient in front of the x

Mark brainliest please

8 0

2 years ago

Read 2 more answers

What values of x make the equation x^2 - 18x + 81 = 0 true?

serg [7]

Answer: X=9

x^2 −2(x) (9)+9^2 =0

(X-9)^2=0

X-9=0

X=9

3 0

2 years ago

Help please <br>I DONT understand <br>

RideAnS [48]

Answer:

it is B i thinkif im wrong im sorry

Step-by-step explanation:

3 0

1 year ago

Read 2 more answers

Go step by step to reduce the radical.<br> √216

iris [78.8K]

Answer: 6√6

Step-by-step explanation:

√216=

√(36*6)=6√6

5 0

1 year ago