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

Describe two financial challenges that young entrepreneurs may initially encounter and indicate how they could deal with these challenges

what is the question tag of Let us invite them,_____?

A glass inform of frustrum of cone

Is it possible to distinguish between plants altered by classical genetics and those altered by modern techniques? if it is possible, how is it done?

The 14th amendment, according to baum, has two phrases that are vague enough that reasonable court decisions can be made on either side; they are:_________

what do I check off

Can a wire carry a current and still be neutral—that is, have a total charge of zero? Explain.

Two debt payments of $2000 each are due now and nine months from now. If money is worth 8%, what single payment six months from now is required to settle the de

Chromium metal can be produced by the following reaction: 3Si + 2Cr2O3 - 4Cr + 3SiO2 In an experiment where there is an excess of cr2o3, what mass (in grams) of

Would you extend trade credit to your customers? (do not discuss credit card payments, but rather, direct credit to your customers. ) why or why not?