supbbgxoxo supbbgxoxo

19-09-2022
Mathematics

contestada

a) Work out the value of 23 +52
b) Work out the value of 72-33
c) Work out the value of 82 + √100

Respuesta :

jcherry99 jcherry99

19-09-2022

Answer:

Step-by-step explanation:

One

23 + 52 = 75 This can be done using columns

2 3

5 2 No carries Add.

7 5

Two

72 - 33 = 39

7 2

3 3 You have to borrow a ten from the 7 to make this work

3 9

Three

82 + sqrt(100)

sqrt(100) = 10

82 + 10 = 92

Answer Link

Otras preguntas

What wound characteristics may represent impaired nutritional status?

Lispy and WildcardsUsing wildcards with minor and major breakers is helpful for splunka) Trueb) False

Which of these can cause a fire? 1) Under inflated tires 2) Loose fuel connections 3) All of the above

Describe the various treatment options for those with OCD.

What are cis and trans isomers? How are trans isomers formed during the chemical hydrogenation of unsaturated fatty acids, and how do these trans fatty acids in

Which of the following is not a subject for supplementary payments under a CGL policy?

What is hypothermia?a. A small but devastating aquatic nuisance species that can choke out natural plant lifeb. A situation when the engine overheats as a resul

y+8=x use algebra to solve for y

Jack is going through a divorce. He has an individual account managed on a discretionary basis by Trust and Worthy Advisers, Inc. The advisory firm receives a s

Which of the following is not counted as part of m1? A. coins B. Federal reserve notes or "paper money" C. Passbook savings deposits D. Checkable deposits