Answer:
36
Step-by-step explanation:
45*(9/5)=81(The whole score)
81-45=36(the second half score)
<span>x 2 + 2x + 1 if you wanted is just 4x+1
</span>
Answer: Parallel: y=-2/7x-2 1/7 Perpendicular: y=7/2x+13
Step-by-step explanation:
2x+7y=14
Subtract 2x from both sides.
7y=-2x+14
Divide both sides by 7 to isolate y.
y=-2/7x+2
Parallel:
Plug in x and y with same slope as the original.
-1=-2/7(-4)+b
Solve for b:
-1=8/7+b
-2 1/7=b
y=-2/7x-2 1/7
Perpendicular:
Plug in x and y with the negative inverse of the original slope.
-1=7/2(-4)+b
Solve for b.
-1=-28/2+b
-1=-14+b
13=b
y=7/2x+13
Answer:
1.33
Step-by-step explanation:
480 divided by 360 gets you 1.33
I FOUND YOUR COMPLETE QUESTION IN OTHER SOURCES.
PLEASE SEE ATTACHED IMAGE.
For this case, the first thing we will do is take into account the following conversion of units:
1L = 1000mL
Applying the conversion we have:
liquid laundry detergent: 4L = 4000mL
Fabric softener: 3.250L = 3250mL
bleach: 2.5L = 2500mL
We now verify the options:
4a. Fred bought 75 milliliters more fabric softener than bleach. True or False
3250-2500 = 750 mL
Answer: False.
4b. Fred brought 1.75 liters more laundry detergent than bleach. True or False
4-2.5 = 1.5L
Answer: False.
4c. Fred brought 750 milliliters more fabric softener than bleach. True or False
3250-2500 = 750 mL
Answer: True.
4d. Fred brought 150 milliliters more laundry detergent than bleach. True or False
4000-2500 = 1500mL
Answer: False.
4e. Fred bought 0.75 liters more laundry detergent than fabric softener. True or False
4-3.250 = 0.75L
Answer: True.