Mathematics Middle School

A. 63°

B. 95°

C. 117°

D. 148°

A. 63B. 95C. 117D. 148

Answers

Answer 1

Answer:

A.63

Step-by-step explanation:

add 85+32

= 117

Total for a trianlge is 180,

Subtract 180 from 117.

180-117 = 63.

Answer 2
answer is B. 95

explanation: it doesn’t have a right angle sign in the corner so it can’t be 90 but it isn’t small enough to be 63

Related Questions

Find the measure of a. (type the measure of the angle ONLY)

Answers

Answer:

85

Step-by-step explanation:

Answer:

The answer is 45

Three times a number minus thirty-two
is seven times a number plus twenty-
eight.
*equation&solve*

Answers

Answer:

3n−32=7n+28

n=-15

Step-by-step explanation:

Let's solve your equation step-by-step.

3n−32=7n+28

Step 1: Subtract 7n from both sides.

3n−32−7n=7n+28−7n

−4n−32=28

Step 2: Add 32 to both sides.

−4n−32+32=28+32

−4n=60

Step 3: Divide both sides by -4.

−4n/−4=60/−4

n=−15

GUYS PLEASE HELP ILL GIVE BRAINLIEST

Answers

I don’t know if this is what your asking for but I think you just use the key to dot plot them.

Answer:

So, following the (X,Y) rule, these are where you put the coordinates.

Step-by-step explanation:

(2000, 10)

(2001, 10)

(2002, 20)

(2003, 40)

(2004, 55)

(2005, 70)

Just for places, I added a picture below.

can someone help me please

A small business earns a profit of $6500 in January and $17,500 in May. What is the rate of change in profit for this time period?

Answers

Triple I think if not plz list the option

4 months have passed: february, march, april, may

$11,000 have been gained: 17500-6500

11,000/4 = 2750 per month

proof:

january: 6500

feb: 9250

mar: 12000

apr:14750

may:17500

(giving brainiest and all my points!!)

5 images

Evaluate each expression. Show your work. (just write your work on the question)

Answers

Answer:

1. 62

2. 13

3. 6

4. 18

5. 3

Step-by-step explanation:

1. Let's use pemdas

16*1/2= 8

32 / 4 * 8 - 2

8*8 - 2

64 - 2

= 62

2. Let's use pemdas

5*2/5 = 2

20 / 2 + 3

10 +3

= 13

3. Let's use pemdas

1/2 * 24 / 3 +2

12 / 3 +2

4 +2

=6

4. Let's use pemdas

2 * (6 / 2 + 8) -4

2 * 11 - 4

22 - 4

= 18

5. Let's use pemdas

(28 / 7 +6 / 3) * 1/2

( 4 + 2) *1/2

6 *1/2

= 3

1. -1
2. 13
3. 6
4. 18
5. 3

step by step: don't forget pemdas (parentheses, exponents, multiplication, division, addition, subtraction)

1. 16 x 1/2 = 8 x 4 = 32 divided by 32 = 1 -2 = -1
2. 5 x 2/5 = 2. 20 divided by 2 = 10 + 3 = 13
3. 6 x 4 = 24 x 1/2 = 12 divided by 3 = 4 + 2 = 6
4. 6 divided by 2 = 3 + 8 = 11 x 2 = 22 - 4 = 18
5. 28 divided by 7 = 4 & 6 divided by 3 = 2 + 4 = 6 x 1/2 = 3

At a football stadium, 20% of the fans in attendance were teenagers. If there were 10 teenagers at the football stadium, what was the total number of people at the stadium?

Answers

Answer:

50

Step-by-step explanation:

10 / 20% = 50

50 people were at the stadium

What is the volume of the figure below?

Answers

Answer:

104m^3

Step-by-step explanation:

we can break this into 2 different rectangular prisms. by adding the 2 volumes, we get the total volume. the V= L x W x H

6x6x2= 72

4x4x2= 32

72+32= 104

6x6=36 4x4=16 2x2=4 and that should be your answer

PLS SOMEONE HELP PLS

Answers

Answer:

30$

Step-by-step explanation:

Answer:

The cost per calculator is $30

Step-by-step explanation:

4 calculators = $120

Therefore, each calculator is :-

$120 divided by 4

= $30

The distance, y, in miles, traveled by a car for a certain amount of time, x, in hours, is shown in the graph below:


Which of the following best describes the motion of the car shown?

It travels for 2 hours, then stops for 3 hours, and finally travels again for 2 hours.
It travels for 2 hours, then stops for 3 hours, and finally travels again for 5 hours.
It travels for 2 hours, then stops for 1 hour, and finally travels again for 5 hours.
It travels for 2 hours, then stops for 1 hour, and finally travels again for 2 hours.

This is on FVLS, so any other students from here are welcome to answer: BUT I JUST NEED A CORRECT ANSWER, I HATE MATH

Answers

The answer is a I’m not sure but I believe it is

The slope of a line is -3, and a point on the line is (4,-1). What is the equation of the line expressed in slope-intercept form?

Answers

Y= -3x + 11 (-3x is your slope and 11 is your y intercept)
Answer:

-3x + 11


Hope my answer I help you

:)

Please mark my answer as the BRAINLIEST. Plssssssssssssssssssss

What part of 28 is 17?

Answers

Answer:

4

Step-by-step explanation:

Divide 28 by 4 to get 7

ah im stuck on this lol pls help

Answers

Answer:

y = 0,4x -1 or y = 2/5 x -1

Step-by-step explanation:

you can use the slope formula

m = y2-y1 / x2-x1

m = -1 - (-3) / 0 - (-5) = 2/5

Answer:

y = 2/5x - 1

Step-by-step explanation:

Points on the graph: ( -5, -3) and (0, -1)

Slope:

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

m=(-1+3)/(0+5)

m = 2/5

Slope-intercept:

y - y1 = m(x - x1)

y + 3 = 2/5(x + 5)

y + 3 = 2/5x + 2

y = 2/5x - 1

At a school, students may choose one entrée, one vegetable, and one dessert for lunch. The choices are listed in the table below.
How many different lunch combinations are available?

a. 12
b. 36
c. 72
d.144

Answers

Answer:

72 is the answer hope this helped

there are 72 (c) different lunch combinations available

If Selena completes her homework with 100 percent accuracy, she's allowed
to watch an episode of her favorite show. Each episode of her favorite show
is approximately 30 minutes. If Selena completes her homework with 100
percent accuracy 5 days this week, how many hours will Selena watch her
favorite show?
14. How many hours will Selena watch her favorite show?
(Enter your answer as a decimal.)

Answers

Answer:

750

Step-by-step explanation:

Answer:

she can watch 2.5 hours of her show

Step-by-step explanation:

giving brainliest if u answer

Answers

From top to bottom :
D, E, A, C

I think that is right and I hope it helps!
From start to end
D,E,A,C

I pretty sure this is correct hope this helps

Can someone help me with this? (statistics) (Dot plot) you need to answer I,J,K, and L. Pls help ASAP

Answers

Answer:

K is class A and L is 40%.

Step-by-step explanation:

PLZ HELP RN! I WILL GIVE BRAINLIEST TO BEST ANSWER AND NO LINKS!!!!
Let me rephrase that NO.FRIDGING.LINKS! OR FAKE ANSWERS! AND MAKE SURE TO GIVE A FULL ANSWER AND NOT A BAD ANSWER

Also, just in case you still don't understand, if you reply just to get points, I will legit call brainly and tell them I want my points back fyi. Thank you! :D
I had to rewrite my answer cause I got scammed the first time, so please dont scam me

Answers

42.a) x<3
42.b) x>_10

44) sorry i couldn’t do this one ahah

44.a) -30
44.b) 9

help quick please please

Answers

Answer:

57.5

formula

A= (a+b/2)h

57.5 is the answer
Formula: A= (a+b/2)h

Jonathan has a certain number of Carebears. Haneef has three times as many Care Bears as Jonathan. Annie has four less Carebears than Jonathan. Humzah has five more than twice the amount of Carebears as Jonathan. Jing only likes Fuzzy, so he doesn't have any Carebears. They have 43 Carebears in total.

Answers

Answer:

6

Step-by-step explanation:

6×3=18

6-4=2

6×2+5=17

6+18+2+17=43

The graph contains a system of equations. What two equations are represented in this system? Select all that apply.

Answers

Answer:

A D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Charlie is re-landscaping his back yard and uses a coordinate plane to map the yard out. There is a pine tree located at (-5, 5); the edge of a shed is located at (-5, 1) and the edge of a sandbox is located at (2, 5). He plans to cover the triangular area formed by these three points with gravel. What area of the yard will be covered in gravel? Note: On the coordinate plane, each gridline represents 2 feet.




56 square feet

112 square feet

14 square feet

28 square feet

Answers

Answer: 56 square feet

Answer:

A. 56 square feet

Step-by-step explanation:

8 ft * 14 ft = 112 ft

112 ft/2 = 56 ft

Good luck!!

Please help I dont know what to do. I have already done the graph but all I need is x,y box and equation ​

Answers

4 is the answer hope this helps

Write and solve a system of equation for each problem?

A jar contains nickels and dimes. There is a total of 200 coins in the jar and their value is $14.55. How many dimes are in the jar?

Plz show the steps

Answers

Answer:

There are total of 80 dimes in the jar cuz...

n + d = 200 = n = 200 - d

0.05n + 0.1d = $14.00

0.05(200 - d) + 0.1d = $14.00

10 - 0.05d + 0.1d = $14.00

10 + 0.05d = $14.00

-10 -10

0.05d = $4.00

0.05d / 0.05 = $4.00 / 0.05

d = 80

Step-by-step explanation:

hope this helps... *credit to merxinda*

have a good day

There is 80 dimes in the jar

adam completed 17 math worksheets last week and 13 math worksheets this week. if each workshet had 15 problems on it, hoow many problems did he do altogether in these two weeks?

Answers

Answer:

17×15 +13×15=150

The corrwct answer is 150 Problems for 2 Weeks.

Ps:Can you make me brainliest.Thx

(17x15) + (13x15) = 450

Simplify the expressions by combining like terms

2/3p + 4/3p - 1/3p

Answers

Answer:

5/3p

Step-by-step explanation:

hope this helps you

I will give brainliest for the CORRECT ANSWER ONLY !!!!!

Answers

I think it can be c I think it ca be c or b i’m not really sure but i’ve seen this question

please help will give more then 5 points plus brainliest!

Answers

Answer:

your answer would be A.

Step-by-step explanation:

your anwer would be A. beacuse you want to get to 180

and 116 and 64 = 180

Approximately 52 percent of all recent births were boys. In a simple random sample of 100 recent births, 49 were boys and 51 were girls. The most likely explanation for the difference between the observed results and the expected results in this case is

Answers

Variability due to sampling

Don'te is sitting on the bus on the way home from school and is thinking about the fact that he has three homework assignments to do tonight. The table below shows his estimated probabilities of completing 0, 1, 2, or all 3 of the assignments.

Answers

Answer:

Its b

Step-by-step explanation:

plz help I dont know this answer will mark brainliest if correct answer only.


The question is write the equation determined by the graph.​

Answers

Answer:

Y=1x+3

Hopefully it helps :)

Answer:

y-3=1×(x+0)

Step-by-step explanation:

Hopefully this helps:)Good Luck!

Other Questions
Question 4 (1 point)Two paths in a park intersect so that one of the angles at the intersection is 75What are the three other angle measurements formed by the intersection? How old was the prophet SAW when Abu Talib became his guardian Derrick wants to calculate the interest he would earn from investing $400 into an account that earns 5.5% annual compound interest for 60 months. Which of the following formulas is set up correctly to help him do this? What is the equation of the line shown written in slope-intercept form? which is not mentioned in the U.S constitution Are viruses alive. What makes something alive?Statement: No cell membrane or other organelles.Statement: Most viruses do not have the fools to copy their own DNAStatement: Outside of a host cell viruses do not use energy.Statement: viruses don't appear to have active processes that respond to the environmentwhat In a bowl there are 15 candy bars.6 are Snickers5 are Kit KatThe rest of the candy bars are Milky WaysIf you eat a candy bar and then choose another candy bar, what is the probability that the first bar will be a Snickers and the second will be a Milky Way? Solve For X? I been stuck on this question.. The large number before a molecule in a chemical formula is called a _______________.O subscriptO coefficientO equation PLZ HELP ME PLZ PLZ .................. Which statement correctly describes Mayan class structure? Kenya is trying to find matching socks. There are 4 red socks, 6 blue socks, and 2 white socks in her drawer. What is the probability that Kenya will pull out a blue sock, put it on, and then pull out another blue sock to put on? what is the measurement of GAB What new "weapon" does Alexander first encounter in India?This question is on my assignment, referring to the documentary "Battles BC: Alexander the Great," S1, E6. I need help right away, as the assignment is due today. Thanks! 1) f(x)=(x - 3)(x - 5) A f(x) = x2 - 8x+15 B. f(x) = x2 -15x-8 C. $(x) = x? - 8x-15which is the equivalent? PLEASE HELP D:Which of the following possibilities will form a triangle?A - Side = 16 cm, side = 8 cm, side = 7 cmB - Side = 16 cm, side = 9 cm, side = 7 cmC - Side = 17 cm, side = 12 cm, side = 7 cmD - Side = 17 cm, side = 11 cm, side = 5 cm If one-fourth of 2^30 is equal to 2^x, what is x? what were the essential services that were not suspended during lockdown Describe a problem you are having with a friend or peer. If you do not have a current conflict with someone you will need to make one up.Answer in 3 to 7 complete sentences.--------------------------------------------------------------------------------------------------------------Step 1: Define the conflict. Think of a conflict that you currently have or make one up.Step 2: Discuss solutions. List all possible solutions to your conflict even the ones that might not be the best option.Step 3: Attempt to reach a resolution. Pick the best solution from your list in step 2.Step 4: Assess the success. Was your solution a success?Repeat: Repeat steps 1 to 4 if necessary.(PLEASE HELP I DON"T HAVE ANY TIME ON MY HANDS TO DO THIS)(BEST ANSWER GETS BRAINLIEST) HELP! The law of conservation of energy states:A. Energy increases exponentially with timesB. Total energy decreases due to energy output.C. Energy cannot be created or destroyed.D. Energy always remains in the same form.