rintarooo rintarooo

29-01-2022
Mathematics

contestada

There are 4 red marbles and 7 blue marbles in a bag,
(a) What is the ratio of all marbles in the bag to red marbles?
0
(b) What is the ratio of all marbles in the bag to blue marbles?

Respuesta :

GoovinSucksAtMath GoovinSucksAtMath

31-01-2022

Answer:

a) 11:4

b) 11:7

Step-by-step explanation:

there are 11 marbles in the bag

Answer Link

Otras preguntas

Assume that the sales of a computer retail store are approximated by a linear function. Sales were $990,000 in 1983 and $2,830,000 in 1988. Let x=0 represent 19

how did the londan underground railway become a huge sucess?explain?

Classify the following words into formal and informal english. 1.Commerce 2.What's up 3.May be 4.Thanks 5.Patrons 6.Banquet 7.Grant 8.Do you fancy 9.Engage 10.S

Assume that the sales of a computer retail store are approximated by a linear function. Sales were $990,000 in 1983 and $2,830,000 in 1988. Let x=0 represent 19

2x-3y=14 2x-y=-10 How you do this ?

An athlete with a high count of red blood cells will perform well in tests of physical endurance because (a) waste products will be removed from the body easily

One side of a triangle is 1 in. longer than the shortest side and is 1 in. shorter than the longest side. The perimeter is 17 in. Find the dimensions of the t

One side of a triangle is 1 in. longer than the shortest side and is 1 in. shorter than the longest side. The perimeter is 17 in. Find the dimensions of the t

1. x=1/(root3-root2). find rootx-(1/rootx) 2. if x=[root(a+2b)+root(a-2b)]/[root(a+2b)-root(a-2b]. show that bx^2-ax+b=0

During a science experiment, Peter found the temperature of a certain liquid to be −a∘ Centigrade after he had raised the temperature by x degrees.Write an expr