Mathematics High School

£800 is invested for 3 years at 2% simple interest per year. work out the total interest.

show working out pls I will mark the brainest ​

Answers

Answer 1

Answer:

848.97

Step-by-step explanation:

[tex]800(1 \ + \frac{2}{100} ) {}^{3} [/tex]

= 848.9664

Related Questions




Naomi has earned $135 mowing lawns the past two days. She worked 5 1/2 hours yesterday and 5 3/4 hours
today. If Naomi is paid the same amount for every hour she works, how much does she earn per hour to
mow lawns?

Answers

Naomi record total of 11 1/4 hours so I convert the hours to decimal form for easier easier division 11.25. divide 135 by 11.25 and get $12 an hour

need answers to this for slope, y-intercept, and x-intercept

Answers

Answer:

slope = -2/3

Step-by-step explanation:

rise over run

Answer:

y-intercept: (2,0)

x-intercept: (0,3)

slope: -2/3

Step-by-step explanation:

what number is the same as -1882384?

Answers

Answer:

-1,882384 x 10^6 or -1372^2

Step-by-step explanation:

Both forms equal -1882384.


I just need one and two

Answers

Answer:

b. is not a function

and for question 2 the answer is a.

Step-by-step explanation:

1. B is the answer because one of the inputs has more than one output

2. When you solve it and connect the dots it forms that kind of curve.

3. Which is an estimate of the square root of 15 to the nearest tent
3.9
1.5
3.8
4.1​

Answers

Answer:

1.5

Step-by-step explanation:

PLEASE ANSWER !!!!!!!!!!!

Answers

Answer:

1 1/16

explanation:

its 1/16 of a pound because its half a serving and a serving is 1/8 of a pound

If f(x)=-x^2– 7x – 22, find f(-5).

A. -82
B. -32
C. -12
D. 12
E. 38

Answers

Answer:

E. 38

Step-by-step explanation:

f(-5) means to plug in -5 for x in the given equation

[tex]f(-5)=(-5)^2-7(-5)-22=25+35-22=38[/tex]

helppppppppppppppppp​

Answers

Answer:

b There is No Solution for this system

Step-by-step explanation:

When graphing out equations, the two equations have to intersect at one point to have a solution. If they are parallel, it means that they will never intersect at one point and thus there is no solution for the system. A pair of lines would only have infinitely many solutions when both lines are at the same position travelling in the same direction, overlapping each other.

what is the common factors of 5 and 6


Please do not google it

Answers

9514 1404 393

Answer:

  1

Step-by-step explanation:

The only integer factor common to 5 and 6 is 1.

__

This will be true for any pair of natural numbers that differ by 1.

Which expression is equivalent to 2.72 + (−5.9) can anyone help

Answers

Step-by-step explanation:

-5.9-2.72

=-2.88

it a write answer

What is the domain of F? Will mark brainiest

Answers

Answer:

A

Step-by-step explanation:

the dots are at -5 an 6.

the dots are closed meaning that they are equal to. -5 is less than 6 and 6 is greater than -5. so the answer should be A

The domain of F is 6

Jordan is 27 miles short of his biking goal. Hayden went 27 miles over his goal. Which of the following statement is true?​

Answers

Answer:

Option A

Step-by-step explanation:

Jordan is 27 miles short of his biking goal.

This statement states that Jordan is 27 miles behind the goal.

Hayden went 27 miles over his goal.

This statement states that Hayden is 27 miles ahead of his goal.

Option A

Both are 27 miles away from their goal.

True.

Option B

Since, both were 27 miles away from their goal,

Statement is False.

Option C

Since, the goal was same both,

Given statement is False.

Option D

Goal was same for both Jordan and Hayden,

Statement is False.

A 24 oz. bottle of pop costs $2.25. What is the price per ounce? How did you get that answer?

Answers

the answer is 10cents i think.. i used decision

Answer:10.07

Step-by-step explanation: I got my answer by dividing 24 and 2.25. First, I set up my equation, 24 / 2.25. Then, i multiply 2.25 by 10, which was 22.5. Then i subtracted, which was 1.5 then i bring down my 0. 2.25 doesnt go into 1.50 so I add a 0. then i bring down a 0.

6th grade math i mark as brainliest​

Answers

Answer:

9. 30/6

10. 7.6 and u

Step-by-step explanation:

Help
award: Brainliest

Answers

Answer:3.51

Step-by-step explanation:

if there are 250 fish in the lake and 50 more are added each year, write a linear equation

Answers

linear equation: y = 50x + 250

16. Write an equation for the translation of y = |x|that is 3 units up. *​

Answers

Answer:

y = |-3|

Step-by-step explanation:

TRUST ME

The coordinates G(7, 3), H(9, 0), I(5, -1) form what type of polygon?

an obtuse triangle
an acute triangle
an equilateral triangle
a right triangle

Answers

Answer:

C is the answer

Step-by-step explanation:

Answer:

an equilateral triangle

Step-by-step explanation:

Helppppppp i have no idea never learned this i will give big brain ​

Answers

Answer:

i dunno about other people but the formula I learned needs the question to give you the radius.  

Step-by-step explanation:

ACP=(mAB/360)(2 pi r)

=(74/360)(6.28 r)

=1.29r

Answer:ACP=(mAB/360)(2 pi r)

=(74/360)(6.28 r)

=1.29r

Step-by-step explanation:

is this set of ordered pairs of a function?
(1,1) (2,3) (3,4) (4,2) (5,1)

Answers

Yes it is a function

A college textbook costs $90,00. If the sales tax rate is 6.5%, then how much will the tax be?

Answers

Answer:

The sales tax is 6.5% of the selling price of the book: 0.065($90.00) = $5.85.

Step-by-step explanation:

We are holding a 1k walk to raise money for walk across America. This organization provides shoes to people in need. It will be held at Millennium Park. It will cost us $250 to rent the park for the day. Each person will get a t-shirt and snacks, which cost us $10 per person. We plan to Charge $20 per person to participate. Assume y is the cost, and x is the number of people. Which two equations represent this situation? y = 10x + 250 y = 10x – 250 y = 20x y = 20x Option 2 Option 4 y = 20x + 250 y = 10x + 20 y = 10x V = 250x​

Answers

Answer:

The equations y=10x+250 and y=20x represent the situation.

Step-by-step explanation:

Given that:

Cost to rent the park = $250

Cost per person for t-shirt and snack = $10

Cost of participation = $20

y = cost

x = number of people

Cost for the organization;

y = 10x + 250

Amount generated from people's participation

y = 20x

Hence,

The equations y=10x+250 and y=20x represent the situation.

Solve for a.

4(a + 3)=12 + 4a



−1

no solution

all real numbers

−3

Answers

Final Answer: All Real Numbers

Steps/Reasons/Explanation:

Question: Solve for a. [tex]4(a + 3)=12 + 4a[/tex].

Step 1: Expand.

[tex]4a + 12 = 12 + 4a[/tex]

Step 2: Cancel [tex]4a[/tex] on both sides.

[tex]12 = 12[/tex]

Step 3: Since both sides equal, we would have infinitely many solutions.

~I hope I helped you :)~

Answer:1

Step-by-step explanation:1

At the beginning of each quarter, $100 is deposited into a saving account that pays 12% compounded monthly.
Find the future value (compound amount) of annuity for two years.​

Answers

Answer:

12×12=144

2years=144/12×100

2years=$120

Step-by-step explanation:

I need help solving 10 ! Please

Answers

8/-1=-1/-1

=-8

the answer is -8

A picture frame can hold a photograph that is 16 inches long and 12 inches wide.
What is the area of the photo that fits the frame?
56 square
1) 162 square
) 192 square
28 square
inches
inches
inches
inches

Answers

12 x 16 = 192 square inches

What is true about the slope of two equations that have no solution?

Answers

Answer:

slopes are equal

Step-by-step explanation:

If the 2 equations have no solution then the lines are parallel and never intersect.

Parallel lines have equal slopes.

Answer:

according to our rules ,we can find the formula for the slope by talking the first derivative

HELP I WILL MARK BRAINLIESTTT!!!

Answers

Answer:

D

Step-by-step explanation:

I know this stuff

can someone explain

Answers

Answer:

K = -2

Step-by-step explanation:

K represents the y-intercept, which is where the line crosses the y axis. We can see from the y = -4x -2, that -2 is the y-intercept, because in y =  mx + b, b is the y -intercept.

~theLocoCoco

(X+5)/2 = (2x-1)/3 what’s x?

Answers

Answer:

x=  3x=17/4

Step-by-step explanation:

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