Valerie roller-skated 4 miles at an average speed of 8 mph. She started her skate at 4:15 p.m. Which explanation correctly tells how to calculate what time it was when Valerie finished her skate?

A.
Step 1 Divide: 8 ÷ 4.
Step 2 Multiply that quotient by 60.
Step 3 Add the number of minutes to 4:15 p.m.

B.
Step 1 Multiply: 8 × 4.
Step 2 Multiply that product by 60.
Step 3 Add the number of minutes to 4:15 p.m.

C.
Step 1 Multiply: 8 × 4.
Step 2 Divide that product by 60.
Step 3 Add the number of minutes to 4:15 p.m.

D.
Step 1 Divide: 4 ÷ 8.
Step 2 Multiply that quotient by 60.
Step 3 Add the number of minutes to 4:15 p.m.

Answers

Answer 1
Answer: 4 miles
8 miles per hour
4/8=1/2
skated for 1/2 hour
1/2 times 60=30
4:15+30=4:45

answer is D

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Answers

We see the numbers on a number line

_____|___|___|___|___|___|___|___|___|___|___|___|___|____>
         -9   -8    -7    -6   -5    -4    -3    -2   -1     0    1      2    3
           <______________________________|_________>
                                         9                                       3
You need to add both distances

|-9| + 3 = 9 + 3 = 12  

half
12 : 2 = 6


Now , we measure the distance towards the center section
1 way
-9 + 6 = -3
2 way
3 - 6 = -3

Answere : -3

_____|___|___|___|___|___|___|___|___|___|___|___|___|____>
         -9   -8    -7    -6   -5    -4    -3    -2   -1     0    1      2    3
           <___________________|____________________>
                                 6                                     6
we used the average math
| - 9 |  means that the assumed value of -9 9 (positive )




-6 that is the answer

Who knows this answer

Answers

Answer:

Step-by-step explanation:

 ∠ABC =   ∠ DEF         {GIVEN}

            =      ∠GHI      {   ∠DEF =   ∠GHI - given}

 ∠ ABC =  ∠GHI

Antonio makes only one size latte, and he uses 1/3 cup of milk to make each drink. How many lattes can he make with 5/6 of a cup

Answers

Because one drink is 1/3 of a cup, or 2/6, you simply find out how many times 2/6 can go into 5/6. Because 5/6 divided by 2/6 is 2 remainder 1/6, antonio can make 2 full lattes with 1/6 cup remaining, or half a latte.

What is 33 in expanded form

Answers

33 expanded form = 30+3
30+3 is 33 in expanded form I am writing more cuz I need 20 characters

You bought a car for $20,000. You have owned it for one year, and it is now worth $16,000. What is the percent decrease in your car's value?

Answers

First, you subtract.
20000-16000 = 4000

Now, you divide the decrease (4000) by the original number.

4000/20000 = 0.2

Finally, you multiply 0.2 by 100 to get the percent.

20%
33 percent decrease in value

PLEASE HEP ASAP!! BRAINLIEST What is the scale factor for this dilation? Show your work!

Answers

Answer:

2/3

Step-by-step explanation:

Distance MS = √[(6-(-3))²+(3-3)²]= 9

Distance M'S' = √[(4-(-2))²+(2-2)²] =6

scale factor = |M'S'| /|MS|= 6/9 = 2/3