Hi!
18.49 * 5.75% = 1.063175
18.49 + 1.063175 = 19.553175 (Round to the nearest cent).
The cost (including tax) will be $19.55. Since $20 is greater than $19, the gift card will be able to cover the cost!
Answer:
Nickel = 12
Quarters = 26
Step-by-step explanation:
Given
<em>Represent Nickel with N and Quarters with Q</em>
--- <em>It's 14 more quarters; not 143</em>
Required
Determine the quantity of each coin
First, we have to know that:
-- (1) ---- By converting N and Q to dollars;
Substitute 14 + N for Q in (1)
Open Brackets
Collect Like Terms
Divide through by 0.3
Recall that:
Answer:
7
Step-by-step explanation:
You get the value of c and d as follow
c=4
d=28
now,
d/c=28/4=7
so,
the value of d/c here is 7
Answer:
The second one
Step-by-step explanation:
You multiply the area by the scale factor twice. Here is an example: if we have a rectangle that has a length 3 and a height of 4 and the scale drawing with a scale factor of 2, how many times bigger is the scale drawings area? The original shape is 3 by 4 so we multiply those to find the area of 12 square units.
hope it helps!!!