jasminscurry57 jasminscurry57

08-05-2018
Mathematics

contestada

Write an equation and solve: Twice a number, increased by 3 is 7.

Respuesta :

mamercier21 mamercier21

08-05-2018

the equation is 2x+3=7
2x +3=7
-3 -3
2x=4
divide both sides by 2
x=2
the answer is 2

Answer Link

Otras preguntas

Write a program that uses nested loop or for statements to display Pattern A below, followed by an empty line and then another set of loops that displays Patter

(b) Based on the summary statistics, would it be more likely to obtain a yield of 123 or more bushels per acre from a plot of GM corn or a plot of regular corn?

What’s the missing length

What are 3 facts about the STD chlamydia?

Work out the area of this trapezium

Then again, Adam Smith lived to be 67. A ___ old age for his time. A. great B. ripe C. big

How are climate and global sea level related? There is a causal relationship between these phenomena that progress from a change in climate to a change in sea l

Complete the sentences using a cognate or false cognate you have learned in this lesson. You may copy and paste the accented characters from this list if needed

True or false: Roman soldiers and foreign invaders attacking Roman farm lands led to food shortages in the Roman Empire.

Manesh is putting new tile on a kitchen counter. Each sheet of tile will cover 1.5 \text { ft}^21.5 ft 2