Answer:
3 packs
Step-by-step explanation:
1 pack = $3
To see how many she could buy divide the money she has by how much each pack costs
9/3 = 3
$3 for each pack is the same as
3+3+3 = 6+3 = 9
Okay, you have half a circle with radius of 3 so that arc is 3pi
Now moving clockwise from the bottom of the semi circle...
4+(9-6)+5+6+(6+4-5)+9 so in total you have:
3p+4+3+5+6+5+9
3p+32
So B. (32+3p) ft is the correct answer.
Answer:
215 minutes
Step-by-step explanation:
Let
Number of days she rode for 35 minutes = x
Number of days she rode for 55 minutes = y
Total time spent riding her bike = 35x + 55y
x = Monday + Wednesday + Saturday
x = 3 days
y = Tuesday + Thursday
= 2 days
Substitute into the equation
Total time spent riding her bike = 35x + 55y
= 35(3) + 55(2)
= 105 + 110
= 215 minutes
Answer:
1) 2
2) -7/6
3) -5/4
4) -1/2
5) -13/28
6) 9/7
Step-by-step explanation:
5) (-6-7)/(17-(-11))=-13/28
6) (4-(-5)/(3-(-4))=9/7
X^2 + 3x - 18
2 numbers that multiplied give you -18
Those same 2 numbers have to add up to 3
6 x -3 = -18
6 + -3 = 3
(X + 6) (x - 3)
