HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE!

Answers

Answer 1

Answer:

i did this before xD

Related Questions

1. Ashley invested $210 in a saving account with an 8%
interest rate. How much interest will she earn after 7
years?
What is the interest rate

Answers

Answer:

The intrest rate is 8% and after 7 years she will have made 149.90 in total intrest.

how to write a number increased by 11 is eaqual to twice the number decreased by 12

Answers

Answer: The number is 23

Step-by-step explanation:

Let x be the [number]

Rephrase the expression

a number increased by 11 is equal to twice the number decrease by 12

x+11=2x-12

Add 12 on both sides

x+11+12=2x-12+12

x+23=2x

Subtract x on both sides

x+23-x=2x-x

x=23

Hope this helps!! :)

Please let me know if you have any questions

on monday two hundred thirty-four students went on a trip to the zoo. All five buses were filled and four students had to travel on cars. How many students were in each bus?

Answers

Answer: 46 students on each bus

Step-by-step explanation:

234-4=230

230/5=46

Aline that includes the point (3. 10) has a slope of 4. What is its equation in slope intercept

Answers

slope intercept: y=mx+b

1. plug in values
point: (3,10); slope: 4—> 10=4(3)+b

2. solve for b

3. write the equation as y=4x+b (you will have found “b”)

Hope this helps!

Answer:

Y = 4x - 2

Step-by-step explanation:

Use the given slope and point to substitute into the point-slope formula

If you could help me with any of these questions that would make me very happy : )

Answers

Answer:

Step-by-step explanation: The first one would be -40 X 30. The parentheses around -25 turns it into a positive. And 5 make you round up

For 2, the -18 turns into a positive 18 bc of the parentheses. So round up to 20. Round 38 up to 40. 20 x 40

For 3, the negative 16 turns positive, making the equation -21 x 9 x 16. Round them to -20, 10, and 20. The equation is -20 x 10 x 20. Hope this helps!

7. Find the missing length of the right triangle below. (Round to the nearest
tenth, if necessary)!*
26 cm
10 cm
b

Answers

According to my calculations it is 24

Which table represents a function?
Х 2 4 2 4
f(x)
3 5
1)
7 9
х
-1 0 1
2)
f(x)
1 -1 0
х 3 5 7 9
f(x) 2. 4 2 4
3)
х 0 1 -1 0
f(x) 0 -1 0 1
WN
이이
olo
اتها
1
3

Answers

Answer:

Step-by-step explanation:

to be a function, there has to be exactly one x for every y. if there is more than one per y, it makes it not a function. so, if there is two of the same number in the x, it's not a function.

A function of Table C since all the input variables has a unique value in the codomain

Table of function

For a table to be a function, all the input values must have a unique output.

Also, there must not be a repetition of values in the x-column of the table, hence it is not a function

From the given tables, you can see that the table that represents a function of Table C since all the input variables has a unique value in the codomain

Learn more on table on functions here: https://brainly.com/question/3632175

A person invests 9000 dollars in a bank. The
bank pays 6.5% interest compounded daily.
To the nearest tenth of a year, how long
must the person leave the money in the bank
until it reaches 31100 dollars?

Answers

Answer:

19 years approx

Step-by-step explanation:

Given dta

P= $9000

r= 6.5%

A= $31100

Calculate time, solve for t

t = ln(A/P) / r

substitute

t= ln(31100/9000)/0.06.5

t= ln(3.45)/0.06.5

t= 1.23/ 0.065

t= 18.92

Hence the time is 19 years approx

The perimeter of a rectangle is 260 yards. The length is 30 yards greater than the width. Find the dimensions of the rectangle.

Answers

Answer:

width: 50 yards

length: 80 yards

Step-by-step explanation:

I would write an equation to start

x = width

260 = 2x + 2(x + 30)

260 = 4x + 60

200 = 4x

x = 50

Width = 50 yards

Length = width + 30

Length = 50 + 30

Length = 80 yards

What is the slope of (3,7) and (6,12)

Answers

Answer:

slope=y2-y1/x2-x1

where y2= 12, y1=7, x2=6, x1=3

12-7/6-3

= 5/3

therefore slope=5/3

What would you multiply by to decrease a number by 22.5%

Answers

Step-by-step explanation:

do 100-22.5 and that should be the number

PLEASE ANSWER QUICK!!!

Bill started cooking at 10:45 AM and finished at 11:23 AM.
How long did it take him? Give your answer in minutes.

Answers

38 mins

dbdhshshehhwsh

4t + 5 = -9
Solve for t

Answers

Answer:

t = -3.5

Step-by-step explanation:

4t + 5 = -9

4t = -14

t = -3.5

Answer:

t=1

Step-by-step explanation:

subtract 5 from both sides then simplify and divide

Solve for k:
17/3k - 2 = 4/3(4k + 2)

Answers

Answer:

k = 14

hope it's helpful ❤❤❤❤❤

THANK YOU.

Which of the following would be a better buy than purchasing 4 mangoes for $16?

Answers

what are the options uh??

if u help me ur a very nice person :DDD

Answers

Answer:

D. -31 is less than -23

Step-by-step explanation:

Construct 2 dilations of the figure using the scale factors 2 and 5.

Answers

Answer:

um i need you to elaborate? i dont see anything

Step-by-step explanation:

Did you mean: a dolphin was swimming 28 meters below the ocean's surface it changed its depth to avoid a predator and ended up 21 meters below the surface

Answers

Answer:

yes

Step-by-step explanation:

A whole number whose square root is an integer

Answers

Answer:

These are also called "Perfect Squares", and if you're asking what I think you're asking, the first 20 perfect squares are 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361 and 400.

Step-by-step explanation:

The possible integer square root are 0,1,2,3 and 4

Nora did her homework for 1 hr 5 min. She started on her homework at 11:35 a.M.What time did Nora finish doing her homework

Answers

Answer:

12:40

Step-by-step explanation:

please help me! ASAP explain for brainlist.

Answers

Step-by-step explanation:

Hello,

First, there are 8 possible outcomes for the game spinner.

Second, the spinner is on 5, meaning that the outcome is 5.

Try to work with this, and if you need more help, I’ll answer back if I can.

Answer:

okay see the correct answer is D

Step-by-step explanation:

first 0f all a sample space means the possible outcome for all possibilities. like just as shown in the spinner the 1 2 3 4 5 6 7 8, or it could be in a dice 1 2 3 4 5 6 like that

second of all the outcome shown is wh,at the possibility landed on like as shown its five since the arrow of the spinner is there, as for a dice for example it could have been 4 4 since dice are always 2

I SERIOUSLY AM SKIPPING MY MATH CLASS IM HELLA BORED BUT DO U UNDERSTAND MATE

I need help with this last problem please

Answers

Answer:

Step-by-step explanation:

12+13=25 so 25x5=125 and 125 divide 5=25

I'm on computer so examples will look weird so I will label them.

Answer:

Your answer will be 25.

Step-by-step explanation:

1. You will rewrite the division as a fraction

Ex: 5 × (12+13)

____________

2. Cancel the common factor which is 5 so you will cross out the 5's

3. Then you would divide the (12+13) by 1

4. Finally you would add the 12 and the 13 to get 15.

I hope this helps. : )

helppppppppppppppppp

Answers

Answer:

Step-by-step explanation:

40-10=30 so N has to be 30

Your answers are N=30 and N-25=5

Hope this helps :)

1 thanks for me=1 thanks for you

5 stars=3 thanks for you

Brainliest for me=5 thanks for you

If m<1 is 68° and m<3 is (3x - 7)º, what is x?

A. 25
B. 26 1/3
C. 49
D. 140

Answers

Answer:

C. 49.

Step-by-step explanation:

The measure of the angle below <1 = 68 degrees (vertical angles).

m < 3 = 72 + 68 External angle of a triangle theorem.

m < 3 = 140

3x - 7 = 140

3x = 147

x = 49.

Answer:

Step-by-step explanation:

The angle at the top of the triangle is vertical to ∠ 1 and congruent

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

∠ 3 is an exterior angle of the triangle, then

3x - 7 = 72 + 68 = 140 ( add 7 to both sides )

3x = 147 ( divide both sides by 3 )

x = 49 → C

The two-way table below gives information on seniors and juniors at a high school and by which means they typically get to school.

you select one student from this group at random. If the student says he is a senior, what is the probability that he or she takes the bus to school.

A) 0.073
B) 0.160
C) 0.256
D) 0.455

Answers

Answer:

Step-by-step explanation:

64/250 is 25% which translates to .25

i think of a number multiply it by three and add four i get twenty two.

a) using the statement above, form an equation. use the letter ‘x’ for the unknown number

b) solve the equation

Answers

Answer:

Step-by-step explanation:

3x+4=22

22-4÷3=6

please help
will give brainliest

Answers

i cannot read it swry

3 1/6 divided by -1/3

Answers

Answer:

-9 1/2

Step-by-step explanation:

3/8 of pupil in year 9 say their favourite colour is red there are 136 pupil in year 9 how many students said red is their favourite colour

Answers

Answer:

51 students

Step-by-step explanation:

3/8 of the total fraction of students say their favourite colour is red. If there are 136 students in the class, the total number of students that like red is :

3/8 X 136 = 51

(7th grade math question)

Evan bought a pair of shoes for $120 there is a discount on the shoes for 10% off and the tax is 5%. What is the total price?

A) 105.46
B) 113.40
C) 108.00
D) 109.36

please answer soon

Answers

It's B I think. I might have done it wrong. But I pretty sure it's B

Answer:

It’s B

Step-by-step explanation:

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