choinam11 choinam11

02-01-2020
Mathematics

contestada

In a bag, 12 marbles are blue. This is 80% of the marbles.How many marbles are there in total?

Respuesta :

kahlenegraber kahlenegraber

02-01-2020

15 marbles total

12 is 80% of 15

Answer Link

marcthemathtutor marcthemathtutor

02-01-2020

Answer:

15

Step-by-step explanation:

given:

80% ------> 12 marbles

1% ---------> 12/80 marbles

hence

100% ---------> (12/18) x 100 = 15 marbles

Answer Link

Otras preguntas

How should your writing differ if you were writing to a team of professionals versus patiens

Do u have algebra answers

last question help me pls c:

There are 150 marigold plants in a back yard. Each month, the number of marigold plants decreases by 15%. There are 125 sunflower plants in the back yard. Each

Rita is saving money to buy a game. So far she has saved $15, which is three-fifths of the total of the game. How much does the game cost?

Rolls-royce uses _____ distribution on sell its automobiles selective patterned exclusive intensive prestige

What is the measure of angle 4?

If you feel more secure with a totally random and unique password for each of your logins, then a(n) _______________ is an excellent option.

When he asked congress for a declaration of war in 1917, president wilson's ultimate goal was to put the united states in a position to?

If (3)x+y = 81 and (81)x-y = 3 find the values of x and y.