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
VladimirAG [237]
2 years ago
13

Write an equivalent ratio for 7:8 with 40 as one of the terms.

Mathematics
1 answer:
kvv77 [185]2 years ago
8 0

Answer:

Step-by-step explanation:

Five equivalent ratios:

7:8  = 14:16

      = 21:24

      = 70:80

      = 49:56

      = 35:40

You might be interested in
2.6 I’m a improper fraction
slavikrds [6]

Answer:

26/10 is your answer

Step-by-step explanation:

2 6/10 = 26/10

2 is your whole and 6 is your numerator and 10 is your denominator since 6 is in the TENTHS place.

8 0
3 years ago
Chris invested some money at a rate of 5% per year compound interest.
max2010maxim [7]

Step-by-step explanation:

the answer is in the picture ☝️

6 0
3 years ago
Helpppppppp!! I will mark brainliest if you show work!
Murrr4er [49]

Answer:

$798

Step-by-step explanation:

Jack invested $7100 compounded continuously at an interest rate of 3⅝% which is 0.03625

Formula for future value of continuous compounding is;

FV = PVe^(rt)

Where;

FV is future value

PV is present value

r is interest rate

t is time

After 19 years;

FV = 7100 × e^(0.03625 × 19)

FV = $14137.697

Henry invested $7100 compounded monthly at an interest rate of 3⅜% which is 0.03375.

Formula for FV of monthly compounding is;

FV = PV(1 + i)^(n)

FV = 7100(1 + 0.03375)^(19)

FV = $13339.922

Thus, amount Jack has more than Henry = 14137.697 - 13339.922 = $797.775

Approximating to the nearest dollar gives $798

5 0
2 years ago
How do you model a decimal using a fraction
const2013 [10]

Answer:

If we have to model a decimal using fraction , This is the way you should write

 1.\rightarrow a.b_{1}=\frac{ab_{1}}{10\text{or}(10^1)}\\\\2.\rightarrow a.b_{1}b_{2}=\frac{ab_{1}b_{2}}{100\text{or}(10^2)}\\\\ 3.\rightarrow a.b_{1}b_{2}b_{3}=\frac{ab_{1}b_{2}b_{3}}{1000\text{or}(10^3)}\\\\............\\\\\text{General rule}\\\\n.\rightarrow a.b_{1}b_{2}b_{3}.......b_{n}=\frac{ab_{1}b_{2}b_{3}.....b_{n}}{1000.....0\text{or}(10^n)}

4 0
3 years ago
Read 2 more answers
Which point on the number line shows the graph of
s344n2d4d5 [400]
The answer is K, -3!

7 0
3 years ago
Other questions:
  • How would I solve this?
    11·1 answer
  • Alicia drove at a constant speed and traveled 182.4, point, 4 miles in 3 hours. How many miles would Alicia travel in 11 hours a
    6·2 answers
  • Find the product 82x 3
    10·2 answers
  • The science club raise money to clean the beach. They spent $29 on trashbags and $74 on waterproof boots. They still have $47 le
    13·1 answer
  • Suppose a normal distribution has a mean of 98 and a standard deviation of 6. What is P(x< or = to 110)
    12·1 answer
  • Hi can u plz help me???
    11·2 answers
  • The Table Shows The Number Of Rows Of Bricks A Worker Can Lay In Different Numbers Of Hours
    7·1 answer
  • Plz help<br> this is also timed and sorry that the screen looks like this:(
    6·2 answers
  • Help pls this for my math test
    15·1 answer
  • The sum of a number increased by three and the number decreased by seven
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!