revelation47 revelation47
  • 03-03-2021
  • Mathematics
contestada

Simplify the following without using a calculator
a)
- 4 x (8-(-3)) + 7​

Respuesta :

someone1234097
someone1234097 someone1234097
  • 03-03-2021
-4(8-(-3))+7

Remove the parentheses, negative with negative will equal a positive so the new equation will be -4(8+3)+7. So 8+3=11, -4(11)+7. -4(11)=-44 and then add -44+7 which will equal -37
Answer Link

Otras preguntas

Identify the prepositional phrase in the following sentence. We rode our ten-speed bicycles to the lake.
9. What is the economic importance of beekeeping both in terms of pollinating, crops, and obtaining products from the hive? 10. Explain how the spread of trypan
How does OOP keep both code and data safe from outside interference and incuse?
Consider reaction AgCIO3(aq)+Mgl2(aq)
fill in the blanks Pasaline could ----- and ------- very easily.​
Dan invests £13000 into his bank account. He receives 4.7% per year simple interest. How much will Dan have after 6 years? Give your answer to the nearest penny
please somebody help me with this please help ASAP​
Given sets X, Y, Z, and U, find the set Xn(X - Y) using the listing method. X = {d, c, f, a} Y = {d, e, c} Z ={e, c, b, f, g} U = {a, b, c, d, e, f, g}
HELP 20 points Congruence by SSS AND SAS NO LINKS
hello, can you tell me what font has the oreo logo please