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2 years ago

Help me real quickhahahahaha

Mathematics

2 answers:

Viefleur [7K]2 years ago

6 0

Answer:

Step-by-step explanation:

2d= 2 x 8= 16

16+3= 19

Art [367]2 years ago

4 0

Answer:

Step-by-step explanation:

2d + 3 (d=8)

(2*8) + 3 =

16 + 3 =

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There are 36 ribbons of which 1/5 are yellow, 7/15 are pink and the remaining ribbons are

Kay [80]

Step-by-step explanation:

Let there be x blue ribbons

$\therefore \: \frac{1}{5} + \frac{7}{15} + x = 36 \\ \therefore \: \frac{1 \times 3}{5 \times 3} + \frac{7}{15} + x = 36 \\ \therefore \: \frac{3}{15} + \frac{7}{15} + x = 36 \\ \therefore \: \frac{3 + 7}{15} + x = 36 \\ \therefore \: \frac{10}{15} + x = 36 \\ \therefore \: x = 36 - \frac{10}{15} \\ \therefore \: x = \frac{36 \times 15 - 10}{15} \\ \therefore \: x = \frac{540 - 10}{15} \\ \therefore \: x = \frac{530}{15} \\ \therefore \: x = 35\frac{5}{15} \\ \\ \therefore \: x = 35\frac{1}{3} \: are \: blue. \\$

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3 years ago

HELP WILL GIVE BRAINLIEST PLEASE

svp [43]

Answer:

Lin needs 3 cups of flour and 6 cups of sugar. Noah needs 6 cups of sugar and 4 cups of flour.

Step-by-step explanation:

I want you to figure out how to do.

7 0

3 years ago

Write the word sentence as an inequality. Then solve the inequality.

ss7ja [257]

Answer:

x/7<-3

x<-21

Step-by-step explanation:

x/7<-3

multiply the seven to get rid of x denominator

x<-21

6 0

2 years ago

At Ralph's fruitstand three apples cost of $.90 you want to buy seven apples how much will they cost

Nata [24]

1 apple is $.30. $.30 times 7 = $2.10.

3 0

3 years ago

The sum of 4 times the number x and 26 is 130.

Lesechka [4]

Answer:

A. Correct choice is C

B. Correct choice is B

Step-by-step explanation:

4 times the number x is 4x.

The sum of 4 times the number x and 26 is 4x+26.

The sum of 4 times the number x and 26 is 130, then

4x+26=130.

Correct option is option C.

Solve this equation:

4x=130-26,

4x=104,

x=26.

6 0

3 years ago