1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lelu [443]
3 years ago
8

Jason's mom drove at 100km/hr for a 160km trip.how much longer would the trip have taken if she had driven at 90km/hr

Mathematics
1 answer:
kondor19780726 [428]3 years ago
3 0
We use the formule: t=S/v. So:
+ t1= 160/100 = 8/5 hrs = 5760''
+ t2= 160/90 = 16/9 hrs = 6400''

=> t2-t1= 6400 - 5760 = 640'' = 10'40''


You might be interested in
At a cake sale, David bought 3 cakes and paid $10.50. At the same price, Lisa bought 4 cakes and 8 cookies and paid $14.80. What
Olin [163]

Price of a Cake

10.5/3= 3.5

1 Cake = $3 and 5 cents, 3.5

Price of a cookie

3.5*4=14

14 out of 14.80 was the cost of 4 cakes

Which leaves us with 0.8

8/0.8= 0.1

The Price of 1 cookie is 0.1

1 Cake: 3.5

1 Cookie: 0.1

7 0
3 years ago
Using the order of Operations, find the soultion. Evaluate the Expression 17 + 32 - 5 x 4
Ludmilka [50]

Answer:

19

Step-by-step explanation:

49 - 20

19

hope it helps u

5 0
2 years ago
Read 2 more answers
Please help. Will be rewarded 20 points!
zalisa [80]

Answer:

$200

Step-by-step explanation:

2.5 % commission on sales

he sold 8000

his commission will be sales * 2.5%

commission = 8000 * .025

                     = 200

8 0
3 years ago
Read 2 more answers
A fitness center offers boxing classes for $15 per class and sells a set of boxing gloves for
weqwewe [10]

Answer:

8

Step-by-step explanation:

total paid: $135.95

cost of gloves: $15.95

amount for classes: $135.95 - $15.95 = $120

cost of each class: $15

number of classes: $120/$15 = 8

Answer: 8 classes

3 0
3 years ago
Create a binomial expression and show all work using the FOIL method to multiply the two factors. help please.
anyanavicka [17]

Answer: Step 1: Multiply each term in the first binomial with each term in the second binomial using the FOIL method as shown Step 2: Combine like terms.


Step-by-step explanation:


7 0
3 years ago
Other questions:
  • The sixth term is 22 and the common difference is six what is the fiftieth term
    7·1 answer
  • El has $10.25 to spend at
    9·1 answer
  • 65% of the pumpkins on the block with carved into jack-o'-lantern if there were 26 jack-o'-lanterns how many total pumpkins are
    12·1 answer
  • - 5x+6=-12x+62<br> Simplify your answer as much as possible.
    7·2 answers
  • Which number is between 6 1/8 and /64?
    13·1 answer
  • Write and solve a real world word problem in which there are three tables for every 8 chairs
    12·1 answer
  • How do I solve these problems?
    12·1 answer
  • I need help hereeeeeeee
    11·1 answer
  • Use the scenario and elimination by multiplication to answer the question.
    8·1 answer
  • Find the reference angle for 4pi/7
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!