abobnivs abobnivs
  • 03-09-2020
  • Mathematics
contestada

What the value of the expression 4(a2-b2) when a= -5 and b=3

Respuesta :

shinchan69
shinchan69 shinchan69
  • 07-09-2020

Answer:

4(-5*3-3*2)

=4(-15-6)

=4(-21)

= -84

Hope this will help:-)

Answer Link

Otras preguntas

- 32x - 40 What is the first step that I should do
Does the ordered pair (−1,−3) satisfy the following system of equations? {2x+5y=−17−4x+3y=−5
What does this indicate about the claim?
A person who had $1,000,000 gave $100 to charity. How much must a student who has $100 give to charity to give proportionally the same as the millionaire?
Discuss and Implement the Price Adjustment Strategies in the current market. Apply each strategy with 3 examples along with the picture. This question is relate
(D2+6d+9)+(d3-6d+9) ​
4 subtracted from twice w, the result is 20 more than w. Find w
Convert the following decimals to percentages. 0.52 = %
How can dialogue alone reveals something about a character NEED HELP PLEASE
There are 10 boys and 15 girls. What is the probability of picking double girls