Mathematics Middle School

Pls answer quickly, make sure to answer all parts

Find the area of the region bounded by the line y =3x -6 and line y=-2x+8 and
a) the x-axis. b) the y-axis. c) the line y=6. d) the line x=5.

Answers

Answer 1

Answer:

2.45

Step-by-step explanation:

2x=8 is 2.45

Related Questions

4(3-6a)=36 plz help and explain

Answers

Isolate the variable by dividing each side by factors that don't contain the variable.

a= -1

4(3-6a)=36

Distribute

12-24a=36

Subtract 12

-24a=24

Divide -24 by both sides

a=-1

HELP WILL BE MUCH APRECCIATED

Answers

Answer:

The answer is

[tex]f(x) = {x}^{2} + 6x + 8[/tex]

The answer is letter C

5. At the Copy Center, 19 copies cost $1.14. At that rate, how much will 50 copies
cost?

A. $2.15 B. $3.00 C. $2.25 D. $3.25

Answers

B- $3.00

19/1.14 = .06

.06 x 50 = $3.00
B. $3.00
Because if you divide 1.14 and 19 you get 0.06 multiply that by 50 you get 3.00

Jana is buying a cell-phone plan. She has two plans to choose from.

Plan A: $400 phone, $60/month
Plan B: $200 phone, $85/month
Write a system of equations .

Answers

Plan A: y = 400 + (60x)
Plan B: y = 200 + (85x)

Mrs. Henry bought a used car for $13,600. She plans to make equal monthly payments for 4 years. How much is Mrs. Henry's monthly payment for the car

Answers

Objective:
So, have to figure out monthly payment.

There are 12 months in 1 year.
So, 12 months*4 years (multiply) = 48 months
Therefore, there are 48 months in the total of 4 years that Mrs. Henry has to pay for.

13,600(total car payment)/48(months)= $283 ($283.33333)

So, in conclusion, Mrs.Henry’s payment for the car will be $283/month.

Answer:

Mrs.Henry monthly payments would be $1,000

Step-by-step explanation:

the car she bought is $13,000,1,000 is a tenths of that so that her how much her monthly payment is

AYO somebody help me im giving 12 points!! for this plz help
Use long Divistion to find the VALUE of 1,875 divided by 15 PLZZ if u can thanks so much its due today to 0.0 so HURRY

Answers

Answer:

125

Step-by-step explanation:

i looked it up

125 is the answer




1875 divided by 15 is 125 or you to prove that my answer is right do 125x15

simplify 2^4 (2^3+2^2) please
Options

A) 4
B) 6
C) 12
D) 28

Answers

Answer:

A

Step-by-step explanation:

How many inches are in 200 meters?

Enter your answer in the box.

1 m ≈ 39.37 in.

Answers

Answer:

Step-by-step explanation:

1m = 39.37 inches

200 m = 200 x 39.37 = 7874

Answer: 7,874

Step-by-step explanation: I took the quiz (K12).

25 POINTS AND BRAINLIEST IF ANSWERED CORRECTLY!

Answers

X=-1 hope this helped!

Answer:

X=-1

Step-by-step explanation:

sorry but its to hard to explain

What is the circumference of the crop circle?

Answers

Answer:

c is the correct answear

Step-by-step explanation:

If you get it right brainliest!!!! And the first one to answer it

Answers

Answer: 3/13

Step-by-step explanation: it goes down 2/13th’s every time.

It’s goes down 2 every time so it should be 3/13

A sample of pure silicon has a volume of 350cm3 and a mass of826g, what is its density?

Answers

Answer:

Step-by-step explanation:

Density=mass/volume

Density=826/350

Density=2.36g/cm³

2.36 g/cm^3 should be the answer I think

What are the variables in 3r + 2u + 7 + 5 + 4u + r

Answers

The variable terms are
3r, 2u, 4u, 1r,

help please which should i choose

Answers

Answer:

A C F

Step-by-step explanation:

I NEED HELP ON THIS QUESTION PLSS.

Answers

The answer is D. 128

Answer: It's D

Step-by-step explanation:

Pls helpppppppp!!!!!!!!!!!!!!!!!!!!

I'll award brainliest

Answers

Answer:

I swear i had the exact same problem

Step-by-step explanation:

826 1/25

The tip of lighting rod will be 825.04 above sea level

solve the rational exponent: [tex]2^{x} =128[/tex]

Answers

Answer:

x = 7

Step-by-step explanation:

log(2^x)=log(128) (Take log of both sides)

x * (log(2)) = log(128)

x =  log(128)  / log(2)

x = 7

The first term of a geometric sequence is −8100 . The common ratio of the sequence is −0.1 .


What is the 6th term of the sequence?

Answers

Answer:

-8100 x (-0.1)5

Step-by-step explanation:

The 6th term of the sequence is -0.081.

What is geometric sequence?

A geometric sequence can be defined as the sequence of numbers where any two consecutive terms have the same ratio. This ratio is called the common ratio of the sequence.

Given that,

The first term of the geometric sequence is, a₁ = -8100.

The common ratio is r = -0.1.

The general expression for the nth term is given as,

aₙ = a₁rⁿ⁻¹

Substitute n = 6 to obtain,

a₆ = -8100 × (-0.1)⁶⁻¹

    = -8100 × (-0.1)⁵

    = -0.081

Hence, the 6th term of the given sequence is -0.081.

To know more about geometric sequence click on,

https://brainly.com/question/11266123

#SPJ2

Please help me! The questions are below! Thanks.

Answers

Answer:

A is 4 hours and 25 minutes. B is 3 hours and 15 minutes. C is 5 hours and 30 minutes. D is 4 hours and 5 minutes

Step-by-step explanation:

just look at the differences in time

A. 4 hours and 25 minutes
B.3 hours and 15 minutes
C.5 hours and 30 minutes
D. 4 hours and 5 minutes

Hope this helps :)

1. During a field trip, 60 students are put into equal sized groups.
A) **Describe two ways to interpret 60 ÷5 in this context.





B) **Find the quotient.





C) Explain what the quotient would mean in each of the two interpretations you described.


NO WORK = NO CREDIT = RePOrt

Answers

If you use for fingers and count bye five you should eventually reach 60 and how ever many fingers you have up is your answer. Witch =7

Help!!!!!!
Please and thank you

Answers

Answer:

1. A

2. B

3. A

Step-by-step explanation:

Hope this helps!

Leah has two rectangles divided into the same number of equal parts. One rectangle has 1/2 of the parts shaded, and the other has 2/5 of the parts shaded.What is the least number of parts into which both rectangles could be divided

Answers

Answer:

9/10

Step-by-step explanation:

1/2x5=

5/10

2/5x2=

4/10

9/10

The base of an open rectangular box is of length(2x+5)cm and width xcm.

The area of this base is 58cm^2.

The height of the open box is (x-2)cm.

Answers

Answer:

Wait what's your question? You just gave us information on a box.

Step-by-step explanation:

What is the multiplicative inverse of -3/11 and -3?
Please help and it's level is 7 th grade

Answers

Answer:

-11/3

-1/3

The multiplicative inverse of a fraction a/b is b/a. For the multiplicative inverse of a real number, divide 1 by the number. For example, the reciprocal of 5 is one fifth (1/5 or 0.2), and the reciprocal of 0.25 is 1 divided by 0.25, or 4.

Step-by-step explanation:

Hope it is helpful......

A bag contains​ pennies, nickels,​ dimes, and quarters. There are 50 coins in all. Of the​ coins, ​8% are pennies and ​40% are dimes. There are 3 more nickels than pennies. How much money does the bag​ contain?

Answers

The bag contains $2.39

Explanation 40% of 50 coins is 20 dimes which equals 2 dollars

8 percent is 4 pennies

2.00+ .04 is 2.04

Plus 7 nickels because there are 3 more nickels than pennies 7*5= 35

2.04+.35= 2.39

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.
Represent the measurement of angle B in the figure.



In the figure, angle A and angle D are complementary. The measurement of angle D is 45°. Complete the equation to solve for b, the measurement of angle B.

180 = __ + (90 –__ ) + b

Answers

Answer:

angle b is 45° as it is alternative angle of d so equal to d.

Step-by-step explanation:

now....

180 = 90+(90-45)+b

90+45+45

90+90

=180

Select all the expressions that represent the large rectangle's total area.


Select all that apply:
A. 3 (5 + b)
B. 5 (b + 3)
C. 5b + 15
D. 15 + 5b
E. 3 ⋅ 5 + 3b

Answers

B, C and D are all correct
B, C, D are the correct answers good luck

There are 635,000 residents in Jones County and 12.8% are under the age of 5. Approximately how many residents are under the age of 5?

Answers

Answer:

81,280

Step-by-step explanation:

multiply the 635k to 0.128 to get 81,280

81,280 hope this helped :3

Translate the figure below T(-2, 4) and name the coordinates of the new shape:
es003-1.jp

Answers

Answer:

(-3,5) (-6,5) (-3,9) (-6,9)

Step-by-step explanation:

hope this helps

help me please!!!

tell me what numbers i'm suppose to put and where i'm suppose to put it, and tell me the remainder

R. is remainder

dont guess please this is important

Answers

Answer:

304

R is 0

.................

This should be your answer
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