I think the answer is 24 hope this helps XD
Answer:
a = 370,000
b = 2,115,000
c = 4,230,000
city c is 11.4 times the population of city a
Step-by-step explanation:
10 to the 5 degree is 100,000. multiply that by 3.7 to get the population of City a.
City C is 2,115,000 * 2.
divide the population of City C by the population of City a.
4,230,000 ÷ 370,000= 11.43
Answer:
5:7
Step-by-step explanation:
Answer:
116
Step-by-step explanation:
∆ABC
A = ½bh = ½ × 12 × 6 = 36
∆ACD
A = ½bh = ½ × 16 × 7 = 56
∆ADE
A = ½bh = ½ × 16 × 3 = 24
ABCDE
A = ∆ABC + ∆ACD +∆ADE = 36 + 56 + 24 = 116
The area of the figure is 116 square units.
Answer:
Results are below.
Step-by-step explanation:
Giving the following information:
The original amount of money on the gift card was $45. After buying 8 cups of coffee, the remaining balance was $25.
<u>First, we need to calculate the unitary value of each cup of coffee:</u>
Unitary cost= 20/8= $2.5
<u>Now, we can structure the remaining balance formula (A):</u>
A= 45 - 2.5x
x= cup of coffee
<u>After 2 cups:</u>
A= 45 - 2.5*2
A= 40
