Mathematics College

PLEASE HELP WILL MARK BRAINLIEST

Answers

Answer 1

Answer:

b,a,c

Step-by-step explanation:

Related Questions

If three coins are tossed, the probability of getting exactly one head is:

Answers

Answer:

3/ 8

Step-by-step explanation:

All possible outcomes are:

HHH TTT HTT THT TTH HHT HTH THH

PROBABLITY of getting exactly one head = 3/ 8

hope it helps!

It is 3/8 . If it was one then it would be 50/50

HELP ME A cheetah ran 75 meters at a speed of 25 meters per second. How long was the cheetah running?
3 seconds
5 seconds
30 seconds
50 seconds

Answers

3 seconds is the correct answer :)

Answer:

3 seconds

Step-by-step explanation:

75 divide 25 is equal 3

So Cheetah ran 3 second by running.

Ellie's mom has $75 and shares it equally between her 5 children. How much money does each child get?

Answers

Answer: 15

Step-by-step explanation: 75 divided by 5 = 15

Hope this helps!

At a particular restaurant, each chicken wing has 80 calories and each slider has 300 calories. A combination meal with sliders and chicken wings is shown to have 1360 total calories and twice as many sliders as there are chicken wings. Write a system of equations that could be used to determine the number of chicken wings in the combination meal and the number of sliders in the combination meal. Define the variables that you use to write the system

Answers

Answer:

4 Sliders 2 chicken wings

Step-by-step explanation:
4x300=1200 2x80=160

A pair of jeans in a store cost $70 in sale. This price is given with 25% discount. Find original price of jeans

Answers

$93 because if 23.3 x 4 is 93 and you take away one of those you get 70

A movie theater sold 480
boxes of gummy worms during the
month of June. At this rate, how
many boxes of gummy worms will
the movie theater sell in a year?

Answers

480 x 12= 5,760
Answer: 5,760 boxes

Write 9.5 as a mixed number HELPPP

Answers

Uh the answer is 9 1/2

Answer:

1 4/5

Step-by-step explanation:

Over the period of a year, Sam's net worth increased. Which of the following could be true?
a. Sam's assets and liabilities decreased by the same amount.
b. Sam's assets and liabilities increased by the same amount.
C. Sam's assets increased by more than his liabilities.
d. Sam's assets decreased by more than his liabilities.
Please select the best answer from the choices provided
A
B
D
Mark this and retun
Save and Exit
Submit

Answers

B I only understood that one the others not so much, tell me if this doesn’t help

hellllppp!! :(

write an equation of the line in slope-intercept form.

Answers

Answer:

y=2/5x+3

Step-by-step explanation:

brainliest pls

How do u do this 40-17% ?

Answers

Answer:

17% of 40 is 6.8

Step-by-step explanation:

17% of 40 is 6.8

Hope this helps, if it did would you mind marking me the brianliest and peace and love!!!!!!!!!!!!!

Clara wants to cover the top of your jewelry box the top of the box is a rectangle with a length of 9.4 cm and a width of 8.3 cm what is the total area she wants to cover

Answers

Answer:

Step-by-step explanation:

9.4 * 8.3 =78.02 [tex]cm^{2}[/tex]

is it that you don't have a calculator or that you didn't know to multiply the two numbers? ( most computers have built in calculators ) :/

Convert:

5 m = ________mm

Answers

Answer:

5m = 5000 mm

Step-by-step explanation:

I need help with this question and I will give brainliest

Answers

Answer:

54°

Step-by-step explanation:

The two strokes on each side of the triangle show that the triangle is an isosceles triangle and ∠KJL and ∠KLJ are equal. The sum of angles in a triangle is 180°.

∠KJL + ∠KLJ = 180° - 72°

= 108°

∠KJL = 108° ÷ 2

= 54°

HELP ME PLEASE HELP ME PLEASE HELP ME PLEASE HELP ME PLEASE HELP

Answers

Answer:

Leaves from the vine

Falling so slow

Like fragile tiny shells

Drifting in the foam

Little soldier boy

Come marching home

Brave soldier boy

Comes marching home

Is trapezoid ABDC the result of a dilation of trapezoid MNPQ by a scale factor of Two-fifths? Why or why not? Yes, because AB and CD are each Two-fifths the lengths MN and QP. Yes, because sides AB and CD are parallel to sides MN and QP. No, because AB is Two-fifths the length MN but CD is One-third the length QP. No, because sides AB and CD have different slopes from sides MN and QP.

Answers

C. No, because AB is Two-fifths the length MN but CD is One-third the length QP.

Answer:

C. No, because AB is 2/5 the length MN but CD is 1/3 the length QP

Step-by-step explanation:

got it right on edge 23

A tutoring agency charges $20 for study materials, plus $40 an hour for tutoring. Which function can be used to find the total cost T(h) hours of tutoring?

Answers

Answer:

T(h)=40h+20

Step-by-step explanation:

Please mark me brainliest if helpful :)

Solve for v. Show your work
10 - (3v - 1) = 5(9 - v)

Answers

Answer:

The value of v is -17.

Step-by-step explanation:

10-(3v-1)=5(9-v)

10-3v+1=45-v

11-3v=45-v

11-45=3v-v

-34=2v

-34÷2=v

-17=v

Using the p-value rule, if a null hypothesis is rejected at a significance level of 0.01, it will ________ be rejected at a significance level of 0.05

Answers

Answer:

always

Step-by-step explanation:

For this hypothesis test:

The Decision rule: To reject the null hypothesis [tex]H_o[/tex] if the p-value is lesser than < the significance level.

At the level of significance 0.01, the null hypothesis is rejected.

So, p-value < 0.01 and this typically shows that p-value is < 0.05.

Therefore, it will always be rejected at ∝ = 0.05

6.
What number equals 100 when it is squared?
HELPPPPP 6th GRADE MATH I WILL MARK YOU BRAINLIEST

Answers

Let's call our number x.

So we can setup the equation x² = 100.

To solve this equation, we square root both sides.

So we have x = ±10.

Always use plus or minus when square rooting both sides

of an equation so our answer is not only 10, it's also -10.

8. Translate triangle ABC 3 units right and 2 units down.
What are the coordinates for point A′?

A. (–4, –2)
B. (0, –2)
C. (1, –1)
D. (1, 3)

Answers

Answer:

First get the point of A which is (-2,1). Then 3 units to the right means adding 3 to x value so -2+3=1, x will be 1. Then going 2 units down means the y value needs to subtract 2. 1-2=-1

Final A will then be (1,-1)

evaluate this expression

Answers

Answer:

Step-by-step explanation:

8 x(1/8 x 18)
8 x (1/4 x 9)
8 x 9/4
2 x 9
= 18

9p - 7t -11p + 13t =

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The result is -2p + 6t .

What are the next three terms in the sequence 1, 7, 13, 19, ... ?

Answers

Answer:

The next three terms in the sequence are: 25,31, 37

The required sequence is: 1, 7, 13, 19,25,31, 37

Step-by-step explanation:

We need to find the next three terms in the sequence 1, 7, 13, 19, ...

First we need to find the difference between the terms

If we observe:

First term ; 1

Second term is : 1+6 = 7

Third term is: 7+6 = 13

Fourth term is: 13+6 = 19

So adding 6 to previous term we can find the next term as observed by the pattern

Fifth term will be: 19+6 = 25

Sixth term will be: 25+6 = 31

Seventh term will be: 31+6 = 37

So, the next three terms in the sequence are: 25,31, 37

The required sequence is: 1, 7, 13, 19,25,31, 37

Dilacey takes out a loan from the bank that charges a 10% interest rate. After 18 months,
she accrues $420 in simple interest. How much was the loan that Dilacey took out?

Answers

Answer:

Dilacey took a loan of $2800

Step-by-step explanation:

P=(Simple Interest×100)/R×T

P=$420×100/10×1½

P=$42000/15

P=$2800

(4xt7) (2x+5) find x

Answers

Answer:

8x^2+34x+35

Step-by-step explanation:

My head knows

Step-by-step explanation:

(4x+7)(2x+5)

We would have to multiply each term in the first bracket by the term in the second bracket.

4x(2x+5)+7(2x+5)

So now we multiply 4x by 2x and 5

8x+10x

8x+10x+7(2x+5)

And then we multiply 7 by the 2x and the 5

14x+35

8x+10x+14x+35

So now we proceed to add since like terms have already been combined

18x+14x+35

32x+35

Mark runs 3/4 of a mile each day for 5 days. What is the total distance that Mark has run after 5 days? A.3 3/4 B.4 1/4 C.5 3/4 D.6 2/3 plus 1/2 for 5 days and 1 mile for 5 days

Answers

Answer:

3 34

Step-by-step explanation:

because because it just is in the first question

GUYS PLEASE HELP! AND SOLVE THIS WITH ME!

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Answer:

Step-by-step explanation:

* 33/100 = .3(bar)

* 23/50 =.46

* 6/8 = .75

* 1/3 = .3(bar)

* 7/10 =.7

* 21/81 = .26

* 3/16 = .1875

* 7/20 =.35

I NEED HELP WITH MATH HOMEWORK PLEASE.

Answers

Answer:

Step-by-step explanation:

we know A + B + C = 180 for a triangle

isosceles have the same angles on the base sides

so our equation can be rewritten with that

A + A + C = 180

2A+C=180

so we are also told that A is 9 less than 4 times the vertex .. vertex is the point or top... in this case.. or C

A= 4C-9

now plug it in

2(4*C-9) + C =180

8C-18+C=180

9C-18=180

9C=198

C = 22

Write an equation in slope-intercept form for the line that goes through points (1.4, 0) and (1, –2).

Answers

Answer:

y = 5x - 7

Step-by-step explanation:

what is 8 divided by 906 i cant figure out the answer sadly

Answers

Answer:

0.00883002207 or 4/453 in a fraction

Step-by-step explanation:

Try rounding the decimal or

just put it has a fraction

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