Answer:
85% off $51 is $43.35 which equals to $7.65
Amanda paid only $7.65 for the 85% off the original price.
Step-by-step explanation:
3(4+n)=18+n
distribute
12+3n=18+n
minus n both sides
12+2n=18
minus 12 both sides
2n=6
divide by 2
n=3
the number is 3
equation is
3(4+n)=18+n
Answer:
b = 115.4 feet
Step-by-step explanation:
b^2 = a^2 + c^2 - 2 (a)(b) x cos B
b^2 = 230^2 + 360^2 - 2(230)(360) x cos(38 degrees)
b^2 = 52,900 + 129,600 - 2(230)(360) x cos(38 degrees)
b^2 = 182,500 - 165,600 x cos(38 degrees)
b = 
b = 115.4 feet
i hope this helps!! :)
Answer:
We can make around 7 loaves of bread with 37 cups of flour.
Step-by-step explanation:
Given that 5 cups of flour to bake a loaf of bread.
i.e.
5 cups of flour = 1 loaf of bread
Thus,
37 cups of flour can be determined by dividing 37 by 5.
37/5 = 7.4
= 7 loaves of bread (rounding to the whole number)
Therefore, we can make around 7 loaves of bread with 37 cups of flour.
(7,-1)
comment if u want me to explain the answer
