2 years ago

I need this done:'( please

1 answer:

3 0

Hey! When you ask a question there is a math equation option. Use that to scan the problem and it will give you your answer.

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There are 5 red balls, 7 blue balls, and 4 white balls What is the ratio of blue balls to total balls?

Pavlova-9 [17]

Answer:

its 7: 16

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Whats the answer to this? Evaluate 3×6 − 12÷6

Paraphin [41]

Answer:

Step-by-step explanation:

3 times 6 is 18 and 12 divided by 6 is 2

18 - 2 =16

use the acronym PEMDAS

5 0

2 years ago

3. There were 567 whos in Whoville. Each who ate 814 bowls of

Rasek [7]

All together, there were 461,538 bowls of stew eaten all together.

6 0

2 years ago

Given that 3x-y : x+2y = 2 : 5, Determine the ratio x:y

N76 [4]

Answer:

x : y = 9 : 13

Step-by-step explanation:

Given that

3x - y : x + 2y = 2 : 5

Express the ratio in fractional form, that is

$\frac{3x-y}{x+2y}$ = $\frac{2}{5}$ ( cross- multiply )

5(3x - y) = 2(x + 2y) ← distribute parenthesis on both sides )

15x - 5y = 2x + 4y ( subtract 2x from both sides )

13x - 5y = 4y ( add 5y to both sides )

13x = 9y ( divide both sides by 13 )

x = $\frac{9}{13}$ y ( divide both sides by y )

$\frac{x}{y}$ = $\frac{9}{13}$ , that is

x : y = 9 : 13

7 0

3 years ago

A different whole number from 1 - 26 is assigned to each letter of the alphabet and written on the kindergarten 26 alphabet bloc

elena55 [62]

The sum of these will simply be the sum of all the numbers 1 through 26, which is 351.

8 0

2 years ago