glitterfly88
glitterfly88 glitterfly88
  • 03-09-2020
  • Mathematics
contestada

1-9.
Simplify each expression.

a. 42 + (-17)

b. 8-(-9)

c. 8(-9)

d. -42=(-7)

e.-2(-3)(-4)

f. -18-7

g. (-5)2

h. -52

i. 49​

Respuesta :

taniyacambronne taniyacambronne
  • 03-09-2020
Uhh I think it's B or c
Answer Link
ericbaca2006
ericbaca2006 ericbaca2006
  • 03-09-2020

Answer:

hey

Step-by-step explanation:

i cant text u add me ok it deleted my answer

Answer Link

Otras preguntas

1) solve for w: 3w - 10 = 4w + 5 2) solve for t:6 -2t >18
Marci mailed 9 letters at the post office. Each letter weighed 3.5 ounces. What was the total weight of the letters?
What is the solution to the following system of equations? 2x + 3y = 6 x + y = 4
Which statement is most accurate regarding Japanese industrial success? A) Japan began to industrialize before European nations or the United States B) Japan h
A pool has some initial amount of water in it. Then it starts being filled so the water level rises at a rate of 6 centimeters per minute. After 20 minutes, the
How many grams of o2 are in a 5.0 mol of the oxygen gas?
Choose the meaning that best matches the word in italics. He practiced for hours -honing- his skills on the basketball court. (A) Grinding (B) Perfecting (C) Fi
Determine algebraically whether the functions are odd, even, or neither
Which system controls our involuntary, unconscious actions?
Which of the following is NOT a correct word - definiton pairing? Stationery - writing paper Further - additional Complement - match Effect - to influence