Mathematics Middle School

help me lol
this was due last week

Help Me Lolthis Was Due Last Week

Answers

Answer 1

Answer:

Step-by-step explanation:

1) Distribute -5 to each of the terms: -5a + 5b - 5

2) Take out the GCF which is 6y: 6y(3x + 1)

3) Distribute - 2/5: 9x - 4y

4) Take out the GCF which is 3: 3(-4d + 3e - 5)

Hope this Helps! If it doesn't, you can ask me additional questions!

Answer 2
the person above me is correct!

Related Questions

Emily sold 148 boxes of cookies for a fundraiser. If she sold 80% of the total number of boxes sold for the fundraiser, how many total boxes of cookies were sold for the fundraiser?

Answers

Answer:

185 boxes

Step-by-step explanation:

simple multiplication/divisoin

It’s 118.4 I think I’m not really sure

Write an equation for: y equals three times the sum of x and two.

Answers

Answer:

y = 3x+2

Step-by-step explanation:

Maggie is buying a jacket. The expression shown represents the sales tax on the jacket price, j.

0.08j
Write an expression in terms of j to represent the total amount that Maggie spends on the jacket, including tax.

Answers

Answer: 1.08j

Step-by-step explanation: if we add 8% of something to itself, we now have 108%, right

1.08j

I’m not 100% sure tho

The expression represents the total amount that Maggie spends on the jacket, including tax is 1.08j.

What is Percentage?

A percentage is a way to describe a part of a whole. such as the fraction 1/4 can be described as 0.25 which is equal to 25%.

To convert a fraction to a percentage, convert the fraction to decimal form and then multiply by 100 with the '%' symbol.

As it is given that the cost of the jacket is j, while the tax on the jacket is 0.08j. therefore, the total cost of the jacket can be written as the sum of the cost of the jacket and the tax on the jacket.

Thus, the total cost of the jacket = Cost of jacket + Tax on the jacket

                                                       = j + 0.08j

                                                       = 1.08j

Hence, the expression represents the total amount that Maggie spends on the jacket, including tax is 1.08j.

Learn more about Percentage:

https://brainly.com/question/6972121

Anybody? I'm pretty sure calculators don't do it right so..please no calculators. ;-;

!!BTW!! I'll give brainliest! :)

Answers

Answer:

.109 !!

Hope this helps!!

Answer:

0.109

that's the answer

I will give branliest to the correct answer!!!

Don't forget...answer both 1 and 2!

Answers

Answer: 1 is 1/12 and 2 is 1/16

Step-by-step explanation:

I don’t know I searched it up

Whoever answers first with correct answer, i'll give brainlist
1. In a board game, you must roll two 6-sided number cubes. You can only start the game if you roll a 3 on at least one of the number cubes.
(a) Make a list of all the different possible outcomes when two number cubes are rolled.
(b) What fraction of the possible outcomes is favorable?
(c) Suppose you rolled the two number cubes 100 times, would you expect at least one 3 more or less than 34 times? Explain.

Answers

Answer:

1. 11 12 13 14 15 16 22 23 24 25 26 33 34 35 36 44 45 46 55 56 66

2. 6/10

3. less then 34 because theres 6 numbers and 6 divided by 100 is 16

Step-by-step explanation:

Answer: you can give the other person brainliest now lol

charlie's net worth is -35,354. which of the following is true?

Answers

The last one because he has negative money so he has a liability to pay that money back
last answer because it’s a negative

I need help plssssss I will give brainliest and anything u want

Answers

Answer:

The answer would be x=34

Step-by-step explanation:

34 because (7x+34) pyrothem theroy makes it 343

Answer:

The answer would be x=34

Step-by-step explanation:

can i have brainlist pls

Exit

Before each football game, a coin is flipped to decide who will be on offense and defense. If the last twelve coin tosses resulted in tails, which is most likely to happen on the next toss?
A. most likely heads
B. most likely tails
C. each result is equally likely to occur

Answers

each result is equally likely to occur!!
c. theres both a 50/50 chance that you will flip either heads or rails

Question 3 of 5
(27.250)
Which of the following is equal to the expression above?
O
15 - 32
.
310
330

Answers

Answer:

a

Step-by-step explanation:

a is the correct answe

Help please im marking brainliest if right ​

Answers

B=23m hope it helped

I need help asap 9.52 divided by 4

Answers

Answer:

2.38

Step-by-step explanation:

mark me brainliest please

The answer is 2.38 that’s the answer

NEED HELP ASAP Kelly conducted an experiment. In each trial she flipped a coin and rolled a number cube that has sides labeled 1 to 6. The results are shown. What is the experimental probability that her next flip will be tails? Write your answer in probability notation.

Answers

well since a coin has two sides, heads and tails, the probability of getting tails would be 50%.
50%?

Hope this helps lol (:

Help me pls
Pls pls pla

Answers

Answer:

That's a net- just use the same equation as lateral area then do surface area after that.

L=Ph

THEN....

A= L +2B

Answer:

Do you still need help?

Step-by-step explanation:

The black square is a dilation of the blue square. What is the scale factor of the dilation? ●1/4
●1/3
●3
●4​

Answers

Answer:

3

Step-by-step explanation:

Only because i’ve had this question i got it 100 right!!

its 3 i did this earlier.

What is the slope of the line?​

Answers

Answer:

-1

Step-by-step explanation:

Pick two points on the line

(0,1) and ( 2,-1)

Using the slope formula

m = (y2-y1)/(x2-x1)

    = ( -1 -1)/(2-0)

     = -2/2

    = -1

Two angles are supplementary. One has a measure of 25 degrees. What is the measure of the other angle

90 degrees
65 degrees
23 degrees
155 degrees

Answers

Answer:

155 degrees

Step-by-step explanation:

supplementary angles add up to equal 180°

To find an angles supplement we can subtract the measure of the given angle ( 25 )  from 180

180 - 25 = 155

Hence, the measure of the other angle is 155 degrees

Answer:

Its either 65 or 155 depending if supplementary is 180 or 90.  

Step-by-step explanation:

Find the surface area of the cylinder. Round your answer to the nearest tenth.

Answers

It would be 282.7 or 283 for the total surface area. Since the radius is three and the height is 12.

plzzzzz help , really easy im just du mb

Answers

Answer:

Step-by-step explanation:

They are about 3 meters away from each other

and the correct area is 15.5-12 and the correct answer is 3.5 meters apart

Answer:

the other person is right. have a nice day :]

Step-by-step explanation:

The two triangles shown are similar. Find the value of a/b

Answers

Answer: 1.5

Step-by-step explanation:

2.1/1.4=1.5

do not falsely report this please

Answers

Answer: it’s B because the minimum is 203, Q1 is 217, median is 230, Q3 is 345 and then the maximum is 390 it’s easy

Find the missing side length of the right triangle
using the Pythagorean Theorem or PT converse.
A) 200 cm
B) 220 cm
C) 484 cm
D) 100 cm

Answers

The answer is C

Explanation

21^2 + x = 221^2

484 cm

B) 220 cm.

221^2-21^2=x^2

x=48,400

x=220

Line segments AB and CD intersect at point E. Ray EF extends from point E.

Find the value of x. Then find the measures of angles CEF and BEF

Answers

Answer:

Their is a answer to your question I’ll put a link

Step-by-step explanation:

Use the link and multiple

x = 29
BEF = 58
CEF = 103

if f(x)=x^{2}+2x+4 what is f(3)

Answers

The answer is 19
You solve this problem by taking 3 and putting it in place of the x
F(x)=3^{2}+2(3)+4
X=19

whats a good color for this slide

Answers

Answer:

maybe a light yellow or a light shade of blue

hope this helps

have a good day :)

Step-by-step explanation:

maybe like a pastel teal color ?

pleaseeeeeeeeee helppp

Answers

Answer:

look at the graph the answer is in the graph

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

So how a stem and leaf plot works is that if i have:

0 | 2

the final number is 02 or 2.

So, using this, we can find the number of 10-14 items.

there is:

10 12 12 12

So there are 4 packs

please help me answer this!!!

Answers

It is D if u did the math right

REWARDING brainly FOR correct ANSWER

Answers

Answer:

4.

Step-by-step explanation:

Answer is for exactly 4 days.

its 4, you were right bro

Help needed! Pls and ty. This is due today! EXPLAIN YOUR ANSWER PRETTY PLEASE!!!!!!

Answers

Answer: 60 miles/hour

Step-by-step explanation:

Departure time:  5:30

Arrival time:  8:30

Distance = 180 miles

Total time it took to travel = 3 hours.

Recap:  Distance = (Speed) × (Time)

Plug the number into the formula:

    180miles = (speed) × 3hours

Solve for speed by dividing both sides by 3 hours:

    180miles/3hours = Speed

Simplify:

    60 miles/hour = Speed

The answer is 60 miles per hour

On a math test, Olivia is told that the points (1, 3) and (3, 0) are two vertices of a rectangle. A. Find two additional coordinates that will form a rectangle
PLEASE ANSWER ASAP

Answers

Answer:

Coordinate set #1: (4, 0) and (4, 1)

Coordinate set #2: (2, 0) and (2, 1)

Step-by-step explanation:

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