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
marishachu [46]
2 years ago
7

Tim has completed five math problems and 13 minutes if he continues at the same rate how long will it take him to finish 20 prob

lems
Mathematics
1 answer:
Likurg_2 [28]2 years ago
5 0

Answer:

52 minutes

Step-by-step explanation:

it takes him 13 minutes to complete 5 so if he wants  to do 20 problems  do 20 divided by 5 (4) then do 13 times 4=52

You might be interested in
Solve the given equation<br> 16 - 5(3w - 4) = 8(-2w + 11)
KIM [24]

Answer:

16-15w+20=-16w+88

-15w+16w=88-16-20

w=52

5 0
3 years ago
Gabriel purchases a rug priced at $475. With sales tax, the total comes out to $513. What is the sales tax percentage?
Degger [83]

Answer:

The tax is 8%

Step-by-step explanation:

Take the final price and subtract the original price

513-475 = 38

Divide by the original price

38/475 =.08

Change to percent form

8%

The tax is 8%

8 0
2 years ago
Read 2 more answers
Solve for t.<br> -t = 9(t-10)<br> pls help
g100num [7]

Step-by-step explanation:

-t = 9(t-10)

-t = 9t - 90

90 = 9t + t

90 = 10t

90 ÷ 10 = t

9 = t

6 0
3 years ago
What isvequivalent to y=23x−6?
RUDIKE [14]

Answer:

Slope = 46.000/2.000 = 23.000

x-intercept = 6/23 = 0.26087

y-intercept = -6/1 = -6.00000

3 0
3 years ago
Place the following steps in order to complete the square and solve the quadratic equation, x^2 - 6x + 7 = 0.
kow [346]

Answer:

option f

option a

option d

option c

option e

option b

Step-by-step explanation:

we have x^2 - 6x + 7 = 0

f) x^2 - 6x   = -7    

a) x^2 - 6x + 9 = -7+9

d) (x-3)^2=2

c)\sqrt{(x-3)^{2}} = +-\sqrt{2}

e) x-3=+-\sqrt{2}

b) x=3+-\sqrt{2}

4 0
2 years ago
Read 2 more answers
Other questions:
  • The trail is 3424 miles long . It begins in city A and ends in B. Manfred has hiked 3/8 of that. How many miles has he hiked
    7·2 answers
  • Choose the best description for the real number square root of 35
    13·1 answer
  • Initially there are
    10·2 answers
  • What do I do in this question
    9·1 answer
  • 5.401×10 <br> −1 as a standard form.
    12·2 answers
  • Make a sum of a whole number and a number less than 1.
    13·2 answers
  • PLES HALP 30 points pic down below
    9·2 answers
  • the equation d= 2/5 t describes the distance d, in yards, an object travels in t minutes. How long does it take the object to tr
    12·1 answer
  • What is the product of 741 and 0.48?
    10·1 answer
  • 40 facts increased to 56. What is the percent increase?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!