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

Which is the correct written form of the scientific name that uses the rules of binomial nomenclature? Felis domesticus Felis Domesticus Felis domesticus felis

The table shows the amount of lemon juice needed to make lemonade. (Unit 9 Lesson 3) Lemon juice (cups) 5 10 20 Servings 35 70 140 Are the two quan

how do you get .166 into a percent

When the individual movements of a work are linked using a common musical idea, the work as a whole is commonly described as A. nationalistic. B. cyclic

Is a mirrors surface transparent,translucent,or opaque?how do you know?

Which organization works to improve payment arrangements and other financial dealing between countries

$120.00; 42% discount

How many years of schooling does it take to become a neurologist?

By 1905, there was a total of about ____ miles of paved roads in America.

Which word in the sentence is a subject complement? Bread baked with fresh herbs is extremely tasty. a. herbs b. tasty c. fresh d. extremely