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

03-09-2020

Answer:

hey

Step-by-step explanation:

i cant text u add me ok it deleted my answer

Answer Link

Otras preguntas

The substance which is dissolved in a solution is called: solvent colloids solute precipitant

What is the exchange of gases between the lungs and the blood? A. Internal respiration B. Posterior respiration C. External respiration D. None of the above

When did worshiping of ancient Greek gods come to an end?

Multiply both sides of the each equation in order to get the coefficient to be an integer. 45=1/2a-3

Jenna bought 5 pounds of apples for $6.85. What is the unit price per pound of apples?

Why did Italy abandon its alliance with Germany in WW1 and join the Allied side?

White voters of British descent did not have to pay the poll tax or take the literacy test. This was legal until 1965 because of A.the grandfather clause. B.the

As you go down the periodic table, the atomic radius of elements do what?

Foreign speakers learning English often use dangling modifiers. a. True b. False

The bonds in the compound MgSO4 can be described as A. ionic, only B. covalent, only C. both ionic and covalent D. neither ionic nor covalent