Answer:
The bag contains $2.39
Explanation 40% of 50 coins is 20 dimes which equals 2 dollars
8 percent is 4 pennies
2.00+ .04 is 2.04
Plus 7 nickels because there are 3 more nickels than pennies 7*5= 35
2.04+.35= 2.39
Answer:
640 times greater
Step-by-step explanation:
Given the following
area of the pacific ocean = 6.4x10^7 square miles
area of the gulf of mexico = 10^5 square miles
Taking the ratio of the distances
pacific ocean/gulf of mexico = 6.4x10^7/10^5
pacific ocean/gulf of mexico = 6.4 * 10^2
pacific ocean/gulf of mexico =640
pacific ocean = 640gulf of mexico
Hence the area of the pacific ocean us 640 times greater than the area of the gulf of mexico
The scale of the drawing by using proportion is 3 : 5.
According to the given question.
Melissa drew a scale drawing of a city.
The width of the park in the drawing is 36 inches.
And the actual width of the park is 60 yards.
As we know that, a proportion is a fraction of a total amount, and the measures are related using a rule of three.
Therefore, the scale of the drawing by using proportion
= 36iches/ 60 yards
= 3/5
= 3 : 5
Hence, the scale of the drawing by using proportion is 3 : 5.
Find out more information about scale here:
brainly.com/question/28060140
#SPJ4
They worked 26 hours in order to earn $247
Answer:
third option
(-3,3)
Step-by-step explanation:
plz mark me as brainlist
