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

Find the missing number in the pattern. 1, 12, 23, _____, 45, 56 a. 31 b. 34 c. 37 d. 42

What is the balanced equation when aluminum reacts with copper (ii) sulfate? i don't know how to do this

What kind of graphic would show the sequence of dates when discoveries about the circulatory system were made

5/10 4/1 what is the answrr

I need help on 4 A company ships a cube with side lengths of 2 ft in a crate that is a larger cube with side lengths of 4 ft.paccking materials is place around

what are the dependent variables of the pond experiment

The development of some organisms, like sea turtles, are affected by the temperature at which the eggs are incubated. Typically, cooler temperatures produce mor

What was life like in Russia during the 1917 Russian Revolution?

How many integers have the same absolute value equal to 8?

According to Renaissance philosophy, commoners often represent