Mathematics Middle School

7th grade math pls help

7th Grade Math Pls Help

Answers

Answer 1

Answer:

A- measure of angle 1 is 53 degrees

Step-by-step explanation:

Just trust me.

Answer 2
it would be A because 53+127=180

Related Questions

Jake paid $13.50 for admission to the county fair and bought 9 tickets to play games. If he spent a total of $36, what is the cost, c, of one ticket? Write and solve an equation.

Answers

Answer:

the answer is 5.50

Step-by-step explanation:

hsbsbyehs

Answer:

2.50

Step-by-step explanation:

36 - 13.50 = 22.50

then divide that by 9 = 2.50

Find the volume of each pyramid. Round to the nearest tenth if necessary.



triangular pyramid: base area 97.02 , height 12.4 m
a
1203.3 m3

b
387.2 m3

c
116719.7 m3

d
401.1 m3

Show workout

Answers

You do 12.4 x 97.02 because that’s already length times width, and all you need to do is multiply the height.

Once you do that, you get 1,203.048,

then you divide that by 3 and you get 401.016

And that rounds to 401.1 ig

Which equations are equivalent to Three-fourths + m = negative StartFraction 7 over 4 EndFraction? Select three options.
m = StartFraction 10 over 4 EndFraction
m = negative StartFraction 10 over 4 EndFraction
m = negative five-halves
StartFraction 11 over 4 EndFraction + m = negative one-fourth
Negative five-fourths + m = negative StartFraction 15 over 4 EndFraction

Answers

Answer:

A, B , and E

Step-by-step explanation:

Correct me if im wrong!

Answer: abc

Step-by-step explanation:

Solve the following equation.
3 ( w + 5) = 2 ( 3w + 12)

Answers

x=-3 hope this helps!
W=-3
There you go your welcome

please please help mehhhh

Answers

Answer:

C

Step-by-step explanation:

Its asking a question that does not make sense to the listener. Comparing the question in answer option C to the other three answer choices, asking how long do you own a pair of shoes doesnt make sense. while the other questions ask stuff like what is the shoe size of the students, how may pairs do you have, or how much someone payed for something makes sense. But asking how long you own a pair of shoes does not. If the question were to be re worded, it would be something along the lines of: How long have you owned those pair of shoes?

Omar's cat's claws grow 1/8 inch in 1/12 of a year. Which is the amount the cat's claws will grow in one year?


1/96 inch


2/3 inch


1 1/2 inches


96 inches

Answers

Answer:

Step-by-step explanation:

b

Answer is B 2/3 inch

PLEAE HELP HELP HEPLP

Answers

Answer:

D

Step-by-step explanation:

The data is not skewed to the right or left and is not centered around the median.

Answer:

I would say D

Step-by-step explanation:

The data is spread out and the most amount of dots are on 5 dollars but it could also be A but i  dont think so

Hillary bought a sweater that was raised in price from $89 to $106. What was the percent of increase/decrease on the sweater? Round your answer to the nearest tenth of a percent.

Answers

The price increase on the sweater is 19.1% (rounded)
I believe that the rounded the percentage increase would be 19.1%.

I hope this helped!! ~(^v^)~

Which of these expressions is the expanded form of -3(2p + 3s)
6p + 9s
6p + 3s
8ps
-6p - 9s

Answers

-6p - 9s is your answer I hope this helped!
-6p-9s should be ur answer!!!

Helppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeee PLS

Answers

Answer:

5 squared is 25. 2*25+30=80

Step-by-step explanation:

Question 6: answer would be 80

order of operation 5x5 = 25x2=50+30-=80

Use this graph to answer the following questions:
If there were 120 pieces of candy in the bag, what statement could be true?



There would be more lollipops than chewy candy.


Less than half of the bag would be made up of candy bars and chewy candy.


25% of the bag would be bubble gum.


33 ⅓% of the candy in the bag was a candy bar.

And


If Benita had 60 students in her class, how many students could have been expected to receive a lollipop?

Answers

Answer:

33 ⅓% of the candy in the bag was a candy bar.

24 students

HELP ME WITH CORRECT ANSWER PLSSSSSSSSSSS

Answers

Answer:

Parentheses, exponents. 12-4= 8

8 squared is 64

100-64 = 36

36 is your final answer.

Answer: 36

Step-by-step explanation:

100−(12−4)^2

=100−8^2

=100−64

=36

WILL GIVE BRAINIEST PLEASE ONLY ANSWER WITH AN ANSWER

i need it urgently for class. Those you attach work will get brainiest over those who do not though you don't have to

Answers

The answer of the question is 5 beaches 4x-5’7 and when you put the power to 100

Which expression is equivalent to 3(4x - 8)

12x - 24
-12x
12x - 8
4x-5

Answers

Answer:

3*4 3*8 12-24 so it should be the first option

12x - 24 is simplified

please help me im not sure what to do

Answers

Answer:

(-7, 4)

Step-by-step explanation:

The given fraction usually read [tex]\frac{rise}{run}[/tex] or "rise over run". The new point is (-7, 4) because of going from that point to the next with the fraction. Draw a line going through (-6, 1) and (-7, 4)

The line is attached

Hope this Helps!! :))

What is the surface area of the figure below? Round your answer to the nearest whole number.




584 ft2

624 ft2

674 ft2

1,248 ft2

Answers

Answer:

624ft2

Step-by-step explanation:

is high is different

The second option is correct

I will either mark the best or the first brainliest.
Write a function rule for "The output is eleven more than the input x.

Answers

y is the output and x is the input. The given statement is output is 11 more than the output (x) so the function rule is y=x+11
The persons answer is correct and the same as mine! (You should give them the brainliest)
You function would simply be y=x+11

Lexie wanted to have a heel-toe race with her older brother, Josh, and her sister, Hannah. She said, “My feet are smaller, so I should only have to go a shorter distance than you two.” Her sister said, “That makes sense - let’s race our ages.” They measured off 7 feet for Lexie’s track, 16 feet for Josh’s track and 10 feet for Hannah’s track. “Now let’s measure our shoes,” said Josh. “My shoe is 1/2 of a foot,” said Lexie. “Three of my shoes add up to 2 feet,” said Hannah. Josh said his shoe was exactly a foot long.


Who needs to take the fewest steps to walk his or her track? Explain how you found your answer.

How many more steps do the two others need to take to finish their races?

Answers

they should have a total of 20 steps.

Jaime is wrapping a ring. He put the ring in a square pyramidal box before wrapping it. The perimeter of the base of the box is 8 inches. The slant height of the box is 2.75 inches. How much wrapping paper will he need to cover the box with no overlaps?

Answers

he will need 22 inches of wrapping water.

SOLVE THIS PROBLEM. What will be the mass of the sugar in the new solution, in kilograms?

Answers

Answer:

24.6

Step-by-step explanation:

eghit feet less than twice the width translate the exxpression from verbal to algabraic
or the other way around

Answers

Answer:

8-2x

Step-by-step explanation:

8-2x
:) have a great day

ANSWER ASAP GIVING BRAINLIEST FIVE STARS AND A HEART!

Answers

Answer:

Multipy radius by radius to get the diameter, add that to the circumference and height, but first multiply by pi to get the area around the cylinder.

Step-by-step explanation:

What is the internal angle sum of a polygon with 10 sides?

Answers

Answer:

1440 degrees.

Let me know if this helps!

Answer:

1,440

Step-by-step explanation:

I hope this helps!

Brainlist?

this is a repost since i forgot the photo on the last one help plz

Answers

Answer:

Sorry but I don't know

Step-by-step explanation:

15)
(2,3), (8,-3), (2,-8), (-4,-3)

16)
(1,1), (1,7), (7,1), (7,7)

Can someone help me I will give brainliest if correct this is urgent!

Answers

Answer:

x-3y+12 = 12-3y-2x+x+2x

3y+12 = x+3y+2x-3x+7+5

3x+y-12 = 4y+3y+3x-6y-10-2

x+3y+12 = 3x+2y-2x+y+12

Step-by-step explanation:

Answer:

Here ya go

Step-by-step explanation:

x-3y+12 = 12-3y-2x+x+2x

3y+12 = x+3y+2x-3x+7+5

3x+y-12 = 4y+3y+3x-6y-10-2

x+3y+12 = 3x+2y-2x+y+12

Evaluate √36
sorry Ф↔Ф

Answers

Answer:

The square root of 36 is 6.

Step-by-step explanation:

6*6=36

The answer to your math problem is 6

HELP look at the photo

Answers

i think it’s 202
all i did was multiply and add them up together, all though i’m not great at math but i hope you get it right lol
202 i used a calculator I have checked.

Given the proportional steel cost, how much do 200 pounds of steel cost?

Answers

Answer:

Your answer is B, 150

Step-by-step explanation:

If we look at the chart it says 160 pounds of steel is 120, so for example if we start from 40 we will have 30, so every time we add 40 pounds 30$ are added, meaning that 160+40=200, 120+30= 150, Thus B or 150 is our answer.

Answer:

$150

Step-by-step explanation:

Hi,

We know that 160Ibs of steel costs $120. To find the cost of 1Ib of steel, we have to divide both 160Ibs and $120 by 160. Here's what I mean...

Total amount: 160Ibs

Divide by 160...

Total amount: 1Ib

Total cost: $120

Divide by 160...

Total cost: $.75

That means that each pound of steel costs $.75

Now, multiply by 200 to get the total cost if you buy 200Ibs of steel...

200 x .75 = 150

The total cost would be $150

Hope this helps :)

What is the first step you would take to solve this equation, and why? 49n + 986 = -43.

Answers

Answer:

First step is to subtract 986 from both sides.

Step-by-step explanation:

I would subtract 986 from both sides because then it will balance out the equation; variable on one side and the number on one side. With this it will be easier to solve for n.

I would subtract 986 to each side to get 49n by itself then divide the coefficient 49n by itself to get N alone

I have a triangle with two equal sides and need to find x the angle they give me is 74, and my answer needs to be 53 or 56 but all i get is 32 can someone help me.

Answers

Answer:

56 prob

Step-by-step explanation:

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