esmeralda58 esmeralda58

01-04-2020
Mathematics

contestada

1.x/6 = 3
A. 12
B. 18
C. 2
D. 1
E.3
2.x/9=3
A.6
B.3
C.9
D.27
E.12
3.3x=9
A.2
B.9
C. 1
D.6
E.3
4.7x=21
A.12
B.21
C.7
D.3
E.2

Respuesta :

juditatrum juditatrum

01-04-2020

Answer:

1. B, because 3×6=18

2.D, because 3×9=27

3. E, because 3x=3×x=9, so x=9÷3=3

4. D, because 7x=21, so 21÷7=3

Answer Link

yazminsanchez1012 yazminsanchez1012

01-04-2020

Answer:

1. B.18

2. D.27

3. E.3

4. D.3

Answer Link

Otras preguntas

What is the main character in a short story called

Use the zero product property to find the solutions to the equation x2 – x – 6 = 0. x = –3 or x = –2 x = –3 or x = 2 x = –2 or x = 3 x = 2 or x = 3

Read the excerpt from Chaucer's The Canterbury Tales, and then complete the sentences that follow. But he looked hollow and went soberly. Right threadbare was h

Why is it important to know about the health triangle

Hadi earned $120.00 from his job yesterday. Today he expects to earn 15% less than yesterday and tomorrow he expects to earn 15% more than today. What is the co

When should fixed and variable monthly budgeted expenses first be planned?

what are the pros and cons of MP3 audio archives?

When aqueous solutions of HCl and NaOH are mixed together in a calorimeter, the temperature of the solution increases. The reaction is endothermic, causing an i

Simplify (1/81) to the 1/4 power

in the xy plane what is the y intercept of the equation how to work it