Enter the terms and the coefficients of the expression.

1 answer:

Alja [10]3 years ago

4 0

Answer:

terms: 3x,+90y,-70

coefficient:3,-90,-70

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stira [4]

Answer:

x=14

Step-by-step explanation:

5 0

3 years ago

Feliz [49]

the answer is a. 4x-12

7 0

3 years ago

zvonat [6]

It is about 70 yards

7 0

3 years ago

Alinara [238K]

Answer:

25x^2 -1

Step-by-step explanation:

If you multiply parentheses:

(5x*5x) + (5x*-1) + (1*5x) + (1*-1)

25x^2 - 5x + 5x -1

25x^2 -1

A simpler way is to memorize this formula

(Square1 - square2)= (sqrt of square1- sqrt of square2)*(sqrt of square1 + sqrt of sqaure2)

5 0

4 years ago

lys-0071 [83]

$-2^2=-4\\
(-2)^2=4$

8 0

4 years ago