Answer:
Carmen bought 5 pounds of coffee
Step-by-step explanation:
The cost of buying coffee is $8.44 per pound. Let us assume she bought x pound of coffee, this means that she spent $8.44x on coffee.
She went to the coffee store with $80 gift card and left with $37.80, this means that after spending $8.44x from the initial $80, she had $37.80. To find the number of pounds she bought, we are to use the following equation:
80 - 8.44x = 37.80
8.44x = 80 - 37.80
8.44x = 42.2
x = 42.2/ 8.44 = 5
x = 5 pounds.
Carmen bought 5 pounds of coffee
195 +15d=360
answer
subtract 195 from each side
15d=165
d=165/15=11
He would need to walk 11 dogs
Answer:
Step-by-step explanation:
Considering the given triangle FTP, to determine side p, we would apply the sine rule. It is expressed as
a/SinA = b/SinB = c/SinC
Where a, b and c are the length of each side of the triangle and angle A, Angle B and angle C are the corresponding angles of the triangle. Likening it to the given triangle, the expression becomes
f/SinF = p/SinP = t/SinT
Therefore
24/Sin 17 = p/Sin 72
Cross multiplying, it becomes
pSin17 = 24Sin72
0.292p = 24 × 0.951
0.292p = 22.824
p = 22.824/0.292
p = 78.2
The area of rectangle is lengthXwidth. A rectangular prism is essentially a rectangle with a height. So you multiply the area of rectangle with a height to get volume of prism.
