anita1108 anita1108

16-02-2018
Mathematics

contestada

Can you show the steps of the answers too? pleaseeee

Can you show the steps of the answers too pleaseeee class=

Respuesta :

Banabanana Banabanana

16-02-2018

4(x+2) = 4·x + 4·2 = 4x + 8

3(x+7) = 3·x + 3·7 = 3x + 21

5(2x+7) = 5·2x + 5·7 = 10x + 35

Answer Link

Otras preguntas

Why is only one molecule of N2 needed to produce 2 molecules of NH3?

Choose the sentence that contains an adjectival prepositional phrase. A. The game begins within an hour. B. The dog ran around the table. C. The shoe store acro

A windmill is used to raise water from a well. The depth of the well is 5.0 m. The windmill raises 204 kg of water every day. What is the average useful power e

in a bag of 400 jelly beans, 25% of the jelly beans are red in color. If you randomly pick a bean from the bag, what is the probability that the jelly bean pick

what is the percentage of 18/20

A stockbroker earns a base salary of 40000 dollar plus 5%of the total value of the stocks,mutual funds , and other investments that the stockbroker sells.last

Why Switzerland can be neutral country?

The united states learns from a variety of sources that another nation is planning to launch an attack against it and is punishing its own citizens who refuse t

Help The speed of sound in water is 1,500. m/s. Suppose a sound wave is transmitted through water from one submarine, is reflected off another submarine 15 km a

Which statement shows the associative property of addition? A. If m + 3 = 18, then 18 = m + 3 B. (u + 7) + 13 = u + (7 + 13) C. 21 + 2y = 2y + 21 D. 3 · (5