awesomejason4 awesomejason4

04-06-2020
Mathematics

contestada

Find the missing number___:7 = 12:21
A. 3
B. 4
C 14
D 12

Respuesta :

04-06-2020

Answer:

B. 4 would be your answer.

Step-by-step explanation:

7 x 3 = 21

4 x 3 = 12

:)

Answer Link

PollyP52 PollyP52

05-06-2020

Answer:

B. 4.

Step-by-step explanation:

Let the number be x then

x/7 = 12/21

Crossmultiply:

x = 7*12 / 21

x = 12 / 3 = 4.

Answer Link

Otras preguntas

What expression is equivalent to 2 (a+2b)-a-2b 3a+2b 3a-2b a-2b a+2b

Which of the following was an effect of Deng Xiaoping's leadership? A. Enforcement of a communist economic approach increased. B.The production and number of b

A farmer is planting a straight row of crops with 3 feet between each plant. If 23 are planted, what is the distance between the first and last plant?

What is formula in your own words?

PLEASE HELP Which of the following statements is a claim of definition? A. Food labels can be misleading because people often consume more than one serving.

Which function is a quadratic function

Which of the following was the MOST RECENT group to invade northern India? A. Dravidians B. Aryans C. Greeks D. Huns

F(x)=x^3 and G(x)=-3x^3. Which statement best compares the graph of G(x) with the graph of F(x)?

Secular governments often limit _____A.wealth b.poverty c.freedom d.health care

The First Continental Congress sent a petition to King George. What did it proclaim?