Mathematics High School

if you earned a 12.50 in simple interest over 6 months in a account with 5% simple interest rate, how much principle did you initially invest​

If You Earned A 12.50 In Simple Interest Over 6 Months In A Account With 5% Simple Interest Rate, How

Answers

Answer 1

Answer:

Simple interest is money you can earn by initially investing some money (the principal). A percentage (the interest) of the principal is added to the principal, ...

Step-by-step explanation:

Related Questions

Ben is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was 4 times as
old as Ishaan.
How old is Ishaan now?

Answers

Answer:

Ishaan is now 6.

Step-by-step explanation:

If Ben is 12 years older, and you have the info that three years ago, he was 4 times as old, then all you have to do is divide 12 by 4, giving you 3. You add 3 to that because it's been three years. You have your answer of 6.

Hope this helps! :)

PLEASE HELP!!! PICTURE INCLUDED please look at it!!! ILL MARK U BRAINLIEST IF U GET IT RIGHT!!!

Answers

Answer:

73 % for the right square, 173% if you need to add both squares together

Step-by-step explanation:

each block is 10, and whole is equal to 100%

Based on data collected from various moving companies, a homeowner uses the linear model y=1.5x+150 to predict the total cost of renting a moving truck, y, for x minutes. If the homeowner rents a moving truck for 60 minutes, which statement best describes the slope of the linear model?

Answers

Answer:

The answer is $240

Step-by-step explanation:

You multiply 1.5 times 60 minutes and get 90, you then add 150 and 90 and you get 240.

Pls help pls IM BEGGING YOU help me with number 21 pls

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The figure was reflected over the x-axis

16 oz jar of Peanut Butter for $2.49 or 64 oz jar of Peanut Butter $6.99?

Answers

Answer:

64 oz jar of peanut butter $6.99

Step-by-step explanation:

16 oz jar of peanut butter for $2.49 is more expensive because if you multiply $2.49 by 4 to buy 64 it equals $9.96 which is more expensive

F(x)=2(5x+7) find f(-2)

Answers

Oh how fun, functions!! You substitute f(-2) into your starting function so it will look like this:
f(x)=2(5x+7)
f(x)=10x+14
f(-2)=10(-2)+14
f(-2)=(-20)+14
f(-2)=(-6)
divide by negative 2 on each side to find f:
f=3
Hope this helped!!

Solve the inequality.

Please help.

Answers

Answer:

2 < x <_ 3.5

Step-by-step explanation:

First, find the value of x by writing it as an equation. Then, use 0 as x to determine the correct inequality.

solve: x + 1 < 5
Me confused and need help ​

Answers

Answer: x < 4

Step-by-step explanation: You are trying to isolate the variable, x, so you have to subtract 1 on both sides of the inequality. Then, you are left with x < 4.

Question 3
20 pts
What is the area of the triangle below? (Just put in the number not the unit)
4.5 feet
4.5 feet
13.4 feet
8.8 feet
NO LINKS PLEASE HURRY

Answers

Answer:

14.96 is the area of the triangle

a classroom is arranged with 10 seats in the front row 12 seats in the middle row and 18 seats in the back row the teacher randomly assigned seats to students as they enter the classroom what is the probability of the first student who enter the classroom will be assigned a seat in the middle row?​

Answers

Answer:

3/10

Step-by-step explanation:

12/40 = 3/10

How would you calculate the area of the quarter circle represented in the upper left hand corner of this figure?

(see pictures for answer options)

Answers

Answer:

Step-by-step explanation:

To find the area of a quarter circle, find the area of the whole circle by using the formula A = pi * r^2 and then divide by 4. To find the perimeter of the quarter circle, find the circumference of the whole circle, divide by 4, and then add the radius twice.

Answer: [tex]\frac{\pi *r^{2} }{4}[/tex]

Step-by-step explanation:  We know that the formula for the area of a whole circle is πr². A quarter circle is one-fourth of a circle, so if we divide the area of the whole circle into four, we can find the area of the quarter circle: [tex]\frac{\pi *r^{2} }{4}[/tex]

Explain how you
use a net to find the surface area of a
prism.

Answers

Step-by-step explanation:

To find the total surface area of a prism, you need to calculate the area of two polygonal bases, i.e., the top face and bottom face. And then calculate the area of lateral faces connecting the bases. Add up the area of the two bases and the area of the lateral faces to get the total surface area of a prism.

Hope this helps!

All the love, Ya boi Fraser :)

Answer:

By drawing a net, you can see each face of the prism. You can find the areas of each face and then add them together to find the total surface area.

YW :3

Question 3 plzzz thanks u

Answers

Answer:

the pic is blank we can't see

Step-by-step explanation:

My guess would be 1 and 10

how many factors of a cubic expression have

a=1
b=2
c=3
d=4

Answers

Answer:

3

Step-by-step explanation:

Mathematically, the highest degree of a cubic expression is 3

The number of degrees a polynomial has will dictate the number of roots the polynomial will have

Since the degree of the polynomial is 3, then we have that the number of factors it will have is 3

Tommy walks at a rate of `2` feet per minute.



Right now, he is at `-60` feet.



Where were Tommy `10` minutes

Answers

-40 feet. Hope I helped
I’m pretty sure it’s -40 ft

Hope this helps you

Carolyn was training for cross-country season on an indoor track. During her
workout, she ran 24 laps around a track that measured 110 meters. What was
the total distance Carolyn ran in kilometers?

Answers

Answer:

2.64 km

Step-by-step explanation:

24 laps each of 110 meters means a total of :

24 * 110 = 2640 m

which translated to km are: 2.64 km

Identify the pair of exponents that would make the statement FALSE

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Answer:

The answer of this question is ( D) 2, 10.

Solve the equation.
4x = -28
x=_____

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I think x= -7 because 4x7=28

can someone find the volume to this :)))

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I think it is 150 but i am not that suere.

Adam,Rob and Clare share some sweets in the ratio 4:5:8. Clare gets 12 more sweets than Rob. How many sweets did Adam get?

Answers

Answer:

16 sweets

Step-by-step explanation:

Adam : Rob : Clare

4 : 5 : 8

Find the difference in units of Rob and Claire.

8 - 5 = 3 units

3 units = 12

1 unit = 12 ÷ 3 = 4

4 units = 4 x 4 = 16

help asap!
Find the probability of at least one failure in five trials of a binomial experiment in which the probability of success is 30%. Round to the nearest tenth of a percent.

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0.15 is your answer

What is this formula?PLEASE ANSWER THIS QUESTION RIGHT.

Answers

Answer:

Quadratic formula

Step-by-step explanation:

You can use the quadratic formula to find solutions for quadratic equations.

On Saturday, Shawn worked in the yard for 3 5/6 hours. He worked in the yard another 4 1/6 hours on Sunday. How long did he work in the yard in all?

Answers

3 5/6 + 4 1/6
Add the whole numbers : 3 + 4 = 7
Add the fractions : 6/6 or 1 whole
Add the left over 1 whole to the whole number.
7 + 1 = 8 hours in all.

Graph #1 (on the left):
Select]
e
Graph #2 (on the right) [Select ]
Someone answer quickly

Answers

Graph one is continuous
Graph two is discrete

Simplify the expression (2y+1)-4y^2+2

Answers

Answer:

-4y^2+2y+3

Step-by-step explanation:

(2y+1)-4y^2+2

2y+1-4y^2+2

-4y^2+2y+1+2

-4y^2+2y+3

Answer:

(2 + 1 ) − 4 2 + 2

Step-by-step explanation:

1. Eliminate redundant parentheses

( 2 + 1 ) − 4 2 + 2 2 + 1 − 4 2 + 2

2 . Add the numbers  

2 + 1 − 4 2 + 2 2 + 3 − 4 2

3.  Rearrange terms

2 y +3 − 4 2 − 4 2 + 2 + 3

EXTRA POINTS-- find the value of x and the measure of each angle

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Answer:

x= 25

3x-4=71

2x+3=53

2x+6=56

Step-by-step explanation:

In the diagram AB IBC . Find the value of x.

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Step-by-step explanation:

3x-6+x+90°=180°

4x+84=180

4x=96°

x=96/4

x=24°

Please help me with this.

Answers

Answer:

x = 15

Step-by-step explanation:

GE / JH = GF / IJ

36 / (x+3) = 60 / 30

36 / (x+3) = 2 / 1

cross-multiply:

2(x+3) = 36

2x + 6 = 36

2x = 30

x = 15

Name the figure shown.

Answers

It looks like a scalene triangle but i’m not so sure

there are 12 bars of soap for 10.00 or 5 bars of soap for 4.00​

Answers

Answer:

13

Step-by-step explanation:

a nintendo is very hard to get ahold of and if you do it right then you can get ur hands on one but yeah thats all that matters

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