JaydenFalcon JaydenFalcon

24-03-2015
Mathematics

Answered

in 2012, five U.S postal stamps cost $2.20. how much did seven stamps cost?

Answer :

bookgirl9632 bookgirl9632

25-03-2015

First, divide 2.20 by 5 to find the price of a single stamp.
2.20 ÷ 5 = 0.44
One stamp cost $0.44
Now, you multiply this by 7 to find the cost of seven stamps.
0.44 × 7 = 3.08
In 2012, seven stamps cost $3.08

Answer Link

AsiaFlynn AsiaFlynn

25-03-2015

First you have to find how much each stamp costs. So u take 2.20 ÷ 5 = 0.44.
Next you take 0.44 x 7 and you should get $3.08

Answer Link

Other Questions

What is the value of the expression below?[tex]\[ \left\{64^3\right\}^{1 / 6} \][/tex]A. 32 B. 64 C. 8 D. 4

Which of the following is equivalent to the expression below?[tex]\[ \sqrt{-98} \][/tex]A. [tex]\[2 i \sqrt{7}\][/tex]B. [tex]\[-2 i \sqrt{7}\][/tex]C. [tex]\[7

Hi! I'm reviewing old Algebra 2 assignments, and I don't understand how this person got answer choice C (which was correct). Wouldn't it be [3,5] because it's a

Kate notices that Mr. Elliot seems to be having trouble saying words clearly. He is beginning to get frustrated because he cannot tell Kate what he wants. Kate

Read the excerpt from Roosevelt's Executive Order No. 9066."I hereby further authorize and direct all Executive Departments, independent establishments and othe

a) At what time should the [tex]$10:55$[/tex] train from Morpeth arrive at Leeds?b) At what time should the [tex]$16:15$[/tex] train from Morpeth arrive at Durh

Select the correct answer from the drop-down menu.Charlie stands at point [tex]\( A \)[/tex] while holding the control line attached to a model airplane. The pl

Americans often forget how remarkable our food system is. It delivers us the most abundant, reasonably priced, and safest food in the world.A. TrueB. False

Which of the following are categories within the brand standards section of rev ? Training Food quality Hospitality Guest feedback Speed of service

the solution to 5 x 8 8 x − 9 = 4 x 2 − x − 72

factor: 6x+36= how do I solve this problem

factor: 6x+36= how do I solve this problem

factor: 6x+36= how do I solve this problem

factor: 6x+36= how do I solve this problem

98 divided by 7 please show how

the perimeter of a rectangle is 120 meters. If the length of the rectangle is 20 meters more than the width, what are the dimensions of the rectangle.

What are the unit rates for 4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26

What particles make up the nucleus of an atom?

What particles make up the nucleus of an atom?

Juan is thinking of two numbers. He says that 3 times the first number minus the second number is 118. In addition, two times the first number plus the second n