almay7631 almay7631

03-05-2017
Mathematics

contestada

What is the value of 20 + 3(7+4) + 5 +2(7+9)

Respuesta :

mperemsky mperemsky

03-05-2017

Follow the order of operations.

First do what is inside the parenthesis

20 + 3(7+4) + 5 + 2(7+9)
20 + 3(11) + 5 + 2(16)

Next, do the multiplication

20 + 3(11) + 5 + 2(16)
20 + 33 + 5 + 32

Then add

20 + 33 + 5 + 32 = 90

Answer Link

Аноним Аноним

03-05-2017

the answer is 90 use order of operations

Answer Link

Otras preguntas

solve: S = n/2 (a+b) for b

why is Sikim not in the seven sisters

1. 7.EE.B.4 Bob buys eggs and potatoes at a store. • He pays a total of $25.92. • He pays $2.57 for the eggs. • He buys 5 bags of potatoes that each cost the sa

Rewrite log₅(x+3) into an equivalent expression using only natural logs

solve: S = n/2 (a+b) for b

Read and choose the correct option. ________ divertida. Ella es Él es Usted tiene Mi amigo tiene

What is 2+3-4+67+8-12+17

Write a word phrase that can be represented by m + 25. A - the difference of 25 and m B - 25 less than a number m C - 25 more than a number m D - the quotient o

Solve the double inequality: −3>7x−8>−0.2

how many star are thier in the universe