Anonymgo Anonymgo

Mathematics

Answered

1. Evaluate each expression:

a. −12•13

b. −12•−13

c. 12•(−54)

d. −12•(−54)

Answer :

Romeroshashigo Romeroshashigo

Answer:

a. −12•13= -156

b. −12•−13= 156

c. 12•(−54) = -648

d. −12•(−54) = 648

Step-by-step explanation:

a and c have negative

b and d have positive

hope this helps ;)

Answer Link

XIXIXIXgo XIXIXIXgo

Answer:

....

Step-by-step explanation:

Answer Link

Go Teaching: Other Questions

A 10 Foot Ladder Is Leaning Against A House. The Base Of The Ladder Is 4 Feet From The House. How Far Does The Ladder Reach Up The House?

Please Help To Find A5 From The Above Question

Please Help Me! It’s Urgent

Solve 4 Cos2x-3 = 0 4 Cos X-3= For All Real Values Of X.

Please Help (no Links) Or I Will Report You I Just Need Answers

An Organ That Develops A Secretion Is A/an __________.A. Estrogen B. Hormone C. Gland D. Progesterone2. A _____________ Is The Chemical Secretion Of Endocrine G

How Have The Cultural Achievements In Language, Traditions, Art And Music Made Europe More Diverse.

2) Change The Sentences Into (i) Negative And (ii)interrogative:[5x2=10]a) She Was Dancing On The Stage.b) He Will Bring A Book.c) They Have Sold A Computer.d)

Balance The Equation ___ CaCO3 -> ____ CaO + ____ CO2

How Many Atoms Make Up The Products In This Equation? NaCl + AgNO3 --> NaNO3 + AgCl

Excessive Use Of Chemical Fertilizer Causes Chemical Pollution.how?

F(x) = 6x + X 2 I Have To Find The X-intercept