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

When it comes to cholesterol, it is better to have __________.

Zeno is walking in a straight line. With each step, he covers half the remaining distance between him and the end of his path, which is a total of 8 feet. After

what makes farming in mountainous areas so difficult without terracing the poor sound quality of mountain land? the rugged landscape of mountain and the lack of

apathy A. being aware of B. lack of feeling C. sense of excitement D. lack of trust

The famous character Don Quixote suffered from ____ that windmills were giants and his old horse was a young steed. A. collusions B. deluges C. delusions D. pot

Determine the nature of the roots: 3X^2-6X+3=0 a. a unique real solution c. cannot be determined b. two distinct real solutions d. no real solutions

When it comes to cholesterol, it is better to have __________.

Jews were severely persecuted following the fall of this nation to the German army.

Which two words below are using the hyphen correctly? A. Ex-husband B. Pre-school C. Self-evident D. Re-tell

What shape is a parallelogram