ayana389 ayana389

04-06-2021
Mathematics

contestada

Evaluate the expression.
a - 7ab + b when a= 4 and b = -3

Respuesta :

zaradyer zaradyer

04-06-2021

Answer:

85

Step-by-step explanation:

4 - (7 x 4 x -3) + -3

4 - (28 x -3) -3

4 - (-84) -3

88 - 3

85

Answer Link

honeybearashe honeybearashe

04-06-2021

The answer is 85 to your question

Answer Link

Otras preguntas

Jim pays $75 per month for a cell phone plan plus $0.30 per minute beyond the first 1000 minutes. His bill was $105.60 last month. How many minutes did he use?

A scientist finds a snail fossil in a layer of rock in a desert which action would help the scientist determine what the environmental conditions may have been

Look at the Greek prefix below: ex: out Based on this knowledge, which sentence best uses the word extol? A. The presenter worked to extol the virtues of the sp

Hey guys I really need help with this one exercise soo maybe can someone plzz help for 20 points? Write also the whole detail of your answer plz! Math Problem:

What is the distance between A(-8, 4) and B(4, -1)?

Solve the inequality. 18 + x < 12 x > –4 x < –4 x < –6 x > 6

Help Plz Use a net to find the surface area of the pyramid. 26 in. and 18 in.

Which of the following are feminine? Canción Brazo Boca Nariz

Either you master a new drum lick each day or __________. Which phrase creates parallel structure between coordinate ideas and completes the sentence?

cuales son los adjetivos de mr.johnson has a long beard.?