Which multiplication expression shows how many pictures he took?

Mathematics

1 answer:

Crank4 years ago

6 0

5•5=25

Step-by-step explanation:

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URGENT!

klio [65]

1 dozen = 12........so 12 dozen eggs is (12 * 12) = 144 eggs

she sold 5/6 of the eggs.....so she sold : 5/6 * 144 = 720/6 = 120 eggs
she gave her friends (144 - 120) = 24 eggs

(a) 12x = 120.....with x being the number of dozens of eggs
x = 120/12
x = 10 <== she gave away 10 dozen eggs

(b) she sold a dozen for 4.50....
4.50x = E .......x = the number of dozens of eggs sold and E = total earned. She sold 10 dozen...so sub in 10 for x
4.50(10) = E
45 = E <=== she earned $ 45 from the eggs she sold

7 0

4 years ago

Read 2 more answers

The Senior class has 350 students. How much is the total bill if the Student government wants to buy each Senior a T-shirt costi

Scilla [17]

To find the cost of Senior T-shirts needed, 
Multiply (the number of students) by (how much each T-shirt costs).
350 × 7.2 = $2520
To find the cost of the yearbooks needed,
Multiply (the number of students) by (how much each yearbook costs).
350 × 24.75 = $8662.5
Now, find the TOTAL money the Student government has to pay.
Add up the two sums.
2520 + 8662.5 = $11182.5

SO, the answer is $11182.5