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
galina1969 [7]
3 years ago
5

11.

Mathematics
1 answer:
ra1l [238]3 years ago
5 0

Answer:

$733.33

Step-by-step explanation:

The question is on finding the principal value

Formulae for simple interest

S.I= P×R/100×T where P is the invested amount of money, R is interest rate and T is time in years

Given that;

Simple interest=$77 , R=7% and T=1.5 years then

S.I= P×R/100×T...................substituting the values given

77=P×7/100 × 1.5

77=P×0.105

77/0.105 =P

$733.33=P

You might be interested in
Solve the systems of equations by substitution<br> 3/8x + 1/3y = 17/24<br> X + 7y = 8
Sedaia [141]

Answer:

If your solving for y...

The answer would be: y = -9/8x + 17/8 I believe.

For the second one... it would be : y = -1/7x + 8/7

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Donald weighed 154 pounds. His body fat percentage was 24%. How much of his<br> weight was body fat?
Eduardwww [97]
36.96 with the formula 0.24 * 154 = 36.96
8 0
2 years ago
Please help me! Use the appropiate lines to solve the question 3x+1=10
lbvjy [14]

Answer:

Step-by-step explanation:

3x + 1 =  10

3x = 10 - 1

3x = 9

x = 9/3

x = 3

hope this helps

plz mark as brainliest!!!!

5 0
3 years ago
People get energy from the food they eat. This energy is measured in calories. When you exercise, you use up or burn calories. T
seropon [69]

Answer:

360

Step-by-step explanation:

There are 60 minutes in 1 hour, so 2 hours = 120 minutes.

Multiply 120 by 3 and you get 360.

They would burn 360 calories doing 2 hours of bowling.

3 0
3 years ago
Is x=4 a solution to the equation 6=x+2? Is it a solution to the inequality 2x≥9?
jek_recluse [69]

Answer:

Is x = 4 a solution to the equation 6 = x + 2? YES

Is x = 4 a solution to the inequality 2x ≥ 9? NO

Step-by-step explanation:

Is x = 4 a solution to the equation 6 = x + 2? YES

we cans solve the equation 6=x+2 by clearing for x:

6 = x + 2

we move the +2 on the right as a -2 to the left:

6 - 2 = x

4 = x

this way we find that indeed x = 4 is a solution to 6 = x + 2.

Is x = 4 a solution to the inequality 2x ≥ 9? NO

Let's solve the inequality by clearing for x:

2x ≥ 9

we move the 2 that is multiplying on the left to divide on the right side:

x ≥ 9/2

x ≥ 4.5   ⇒ <u>x must be greater than or equal to 4.5</u>

thus, <u>4 is not a solution to the inequality</u> because 4 is less than 4.5

3 0
3 years ago
Other questions:
  • Do you have to have 10on a number line to show a decimal
    8·2 answers
  • Subtract these polynomials.
    10·2 answers
  • Your school wants to have 5 computers for every 12 students. There are now 125 computers and 924 students. How many more compute
    11·2 answers
  • Find the product<br> -8x5y2.6x2y
    12·2 answers
  • Which statement about histograms is true?
    9·2 answers
  • a circular mat has a circumference of 220 centimeters find the radius rounderd to the nearest whole number
    10·1 answer
  • Please help me with this I will mark brainlist if you answer correctly. (I will know if you answer correctly or not)
    15·1 answer
  • The difference between 4 and the product of 3 times b​
    6·1 answer
  • Prove that: sin8A/1-cos8A=cot4A​
    15·1 answer
  • If a bank offers to double your money in 8 years, what is the effective rate of interest? ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!