taylorm1803
taylorm1803 taylorm1803
  • 07-11-2018
  • Mathematics
contestada

evaluate -4w-3z when w= 5.6 and z = -2.9

Respuesta :

caelalawrence
caelalawrence caelalawrence
  • 10-12-2018
Step by step

Step 1 - -4(5.6)-3(-2.9) {multiply the numbers}. -> -22.4 + 8.7

Step 2 - -22.4 + 8.7 {calculate the sum}
-> -13.7
So the answer is -13.7

Answer Link

Otras preguntas

What was the purpose for "checks and balances in the government? It made possible a system of accountability. It would control the national bank. It would help
Cindy says she found a shortcut for doing multiplication problems. When she multiples 3 x 24,she says,’ “3x4 is 12,or,1 ten and 2 one.” Then,there’s just 2 tens
The side lengths of a square are each 5q. By adding 3 to the length and subtracting 3 from the width, a rectangle is made. What is the area of the rectangle?
If lead has a mass of 49.01 grams and a volume of 4.5 mL what is its density
Can someone please help me with this!
how many grams of Mg(NO3)2 would be produced? please show how you got the answer​
whats the formula y = 2x( z + 3 find y if z = 2 and x = 4​
Who is responsible for training food workers on safe food handling procedures?
What’s all the U.S rivers
3a+4+b+2a+5+b Simplify the expression?