2 years ago

Carrie spent

Mathematics

1 answer:

leva [86]2 years ago

5 0

Answer:

24 dollars.

Step-by-step explanation:

1/4 + 1/3 = 3/12 + 4/12 = 7/12

7/12 a + 8 = 22

7/12 a = 14

a = 14 x 12/7

a = 24

You might be interested in

1) You are eating 3/4 cup of ice cream, 1/8 cup of chocolate syrup, and one sixteenths cup of cherries. How many (total) cups is

lara [203]

Answer:

3/4=ice cream

1/8=chocolate syrup

1/16=cherries

Total=3/4+1/8+1/16

$\frac{3X4}{4X4} +\frac{1X2}{8X2} + \frac{1X1}{16X1} \\\frac{12+2+1}{16} = \frac{15}{6}$

Total cups =15/6=2.5 cups.

Hoped this helped!

5 0

3 years ago

When you reverse the digits in a certain two-digit number you decrease its value by 9. Find the number if the sum of its digits

9966 [12]

...The number is 21.

8 0

3 years ago

Find the number of liters in 12.8 gal of gasoline. Round to the nearest hundredth.

Svetlanka [38]

Answer: 48.45 liters

Step-by-step explanation:

Since, $1 \text{ gallon} = 3.78541 \text{ liters}$

⇒ $12.8 \text{ gallon} = 12.8\times 3.78541$

⇒ $12.8 \text{ gallon} = 48.453248 \text{ liters} \approx 48.45 \text{ liters}$

Thus, there are approx 48.45 liters in 12.8 gallon.

5 0

3 years ago

Shawn is a member of a book club. he

m_a_m_a [10]

Answer:

Shawn is paying $135 a year. He pays a base fee of 50 guarenteed and then he pays 5 dollars for every book he buys.

6 0

3 years ago

Logan ate 1.438 pounds of grapes. His brother Ralph ate 1.44 pounds of grapes. Wich brother ate more grapes ?

USPshnik [31]

Ralph ate more grapes, if you need to know how much more Ralph ate from Logan, Ralph ate 0.002 pounds more of grapes than Logan.

8 0

3 years ago