Answer:
13 pounds of grass.
Step-by-step explanation:
You need 20 pounds of grass seed to plant inside the baseball diamond.
The Baseball Diamond is a square of side = 90 ft
The Softball Diamond is a square of side = 60 ft
The ratio of the size of the Baseball Diamond to that of Softball Diamond is:
90: 60 = 3:2
If 3 represents 20 pounds, then 2 represents;
× 20 = 13.33333333 pounds = 13 pounds (rounded to nearest pound)
The watch costed $400 before the discount.
76 * 100 = 7,600
7,600 / 19 = 400
For this case, the first thing we must do is define variables.
We have then:
m: original quantity of merchandise sold (in $)
We then have the following idea:
(original amount) (percent) = new amount
The new amount is the amount that Jacqueline earns for 12% of the commission on sales.
We have then:
Clearing m we have:
Answer:
The equation that solves the problem is:
The amount she sold is:
(1) 6 pairs of socks = 1 coat
(2) 2 pairs of jeans = 3 pairs of shoes
(3) 4 pairs of socks = 1 pair of jeans
the last two points are irrelevant becuase we just need socks and coats.
6 pairs of socks are equal to 1 coat.
we need 64 pairs of socks.
so, 64 ÷ 6 = 10.67
so we'll need 10.67 coats for 64 pairs of socks.
i'm not sure if you've typed up the correct numbers becuase i don't think the answer would be expressed as a decimal.
unless we say that we need 11 pairs of coats?
perhaps reread the question again and make sure you've typed it up correctly
xD i hope i've helped.
