natee23 natee23

09-05-2017
Mathematics

contestada

Find the difference (8ab+2a-9)-(7ab-5)

Respuesta :

Аноним Аноним

09-05-2017

(8ab+2a-9)-(7ab-5)
= 8ab+2a-9 - 7ab + 5
= ab + 2a -4 (combine like terms)
= 2a + ab - 4

Answer Link

Otras preguntas

How can you write a fraction as a decimal?

quel est le nom de la prof?

Whats the value of the 2 in 209,767

At the Lying Lemon used car company each salesperson recieves a 6.5% commission on sales. what would a salesperson earn if he sold a 1990 car for 9,290.00

is 16:14 ratios equivalent to 64:60

I need help on these problems I'm not good in mathematics

Find the number b such that the line y = b divides the region bounded by the curves x = y^2 − 1 and the y-axis into 2 regions with equal area. Give your answer

what is the prime factorization of 293

Question/screenshot Below

For the problem 135 divided by 5 draw two different ways to break apart the array. Use the distributive property to write products for each different way