Mathematics Middle School

I WILL GIVE BRAINLIEST!!!! ANSWER CORRECTLY OR YOU'RE GETTING REPORTED/BANNED!

I WILL GIVE BRAINLIEST!!!! ANSWER CORRECTLY OR YOU'RE GETTING REPORTED/BANNED!

Answers

Answer 1

Answer:

96 degrees

Step-by-step explanation:

The three angles in a triangle add up to 180 degrees. if angle one is 42 the the opposite angle is also 42. 42+42= 84 . Then 180-84 = 96 which would be the last remaining angle. Since the bottom and top triangle are the same the same is true for the bottom triangle.

Answer 2
I think it’s 96 degrees but I’m not to sure :)

Related Questions

please help! than you!

Answers

Answer:

1&3

Step-by-step explanation:

both can get a number the same like cuz 4×6=24, 3×2=6 and even if you flip the numbers same answer for both

ples it is due at 2 pm

Answers

Answer:

Step-by-step explanation:

Number 1s slope is 1/2, number 2 is -4/3. Number 3 is 0. Number 4 slope is also 0 i think. Number 5-10 im not sure

what is the answer to this 3x - 2y2 - 4xy + 4y2 - x + 7xy

Answers

Answer:

2x + 3xy + 2y2

Step-by-step explanation:

add the common variables

Estimate the perimeter of the figure to the nearest whole number.


perimeter: about ___ units

Answers

You forgot to include a picture!

63.1% of 80 is what?

Answers

50.48 did this help yes no ?
are you sure you didn’t type the wrong numbers? I got 50.48 too

T-Mobile has a family plan of four lines $120 additional lines are $10 each per month. If Jason wants to spend at most $175 per month on cell phone expenses, how many additional lines can he afford?

Answers

Answer:

Jason can afford 5 more additional lines, making 9 lines total because

175-120=55

55/10=5.5 so He can not afford more than 5 more additional lines.

Step-by-step explanation:

Answer:

B.) 120+ 10x =< 175

Step-by-step explanation:

I need help with these please

Answers

Answer:

how many have you posted already-

Step-by-step explanation:

HELP!!!!!!!!!!! I have 2 more questions to ask

Answers

Answer:

Sorry the screenshot is black but i would like to help if you can repost it?

Step-by-step explanation:

the answer is d or the last one

answer asap pleaseeee

Answers

Answer:

4!!

Step-by-step explanation:

Tom has saved $128, and his goal is to save $500. How much more must he save? Which equation BEST represents this situation?
A) x + 128 = 500
B) x - 128 = 500 Eliminate
C) x + 500 = 128
D) x - 500 = 128

Answers

i think the answer is A
A. x + 128 = 500 is the answer

The larger the number in standard notation, the ____________ the exponent on base 10.

Answers

Larger I think, sorry if that’s wrong.
The larger the number in standard notation, the larger the exponent on base 10.

please healp i give brainlyest i give 17 points
how many inches are in 2.5 yards?
A)0.011 inches
B)0.033 inches
C)7.5 inches
D)90 inches

Answers

Answer:

D) 90 inches

Step-by-step explanation:

There are 36 inches in a yard (3 feet)

To find how many inches, multiply the numbers.

2.5 × 36

90 inches

d 90 inches
there’s 3 feet

Need help please show work

Answers

The answer is C. 37.5

Please answer the question below. Answer needed by tonight. Will give brainliest!

Answers

Answer:

120 cm

Step-by-step explanation:

10 x 6 = 60

60/2 = 30

30 x 4 = 120

120cm

10 x 6 is 60

60 divided by 2 is 30

30 x 4 is 120

what is the solution to this system of equations?

Answers

Answer:a

Step-by-step explanation:

Answer:

(-2,4)

Step-by-step explanation:

The solution is where the two lines intercept therefore if (x,y) is how to wright a point, then it would be (-2,4)

When a number is decreased by 4%, the result is 66. What is the original number to the nearest tenth?

Answers

Answer:

68.8

Step-by-step explanation:  

100% = x number  

96% = 66  

so 100%  

= 68.75  

to the nearest tenth is 68.8

68.8 is the correct answer.

Sophie bikes at a speed of s MPH and Rana bikes at a speed of r Mph. Rana took a bike ride that was m mile long. How long did she spend biking?

Answers

Answer:

r/m

Step-by-step explanation:

you need to have speed over distance to tell how long rana webt

Answer:

For this problem I got (20/r)-(20/s).  

Step-by-step explanation:

I NEED HELP ASAP T^T


Multiply each side of the statement by (-3) < 4 by (-1). Is the inequality symbol preserved or reversed?

Answers

Answer:

Reversed

Step-by-step explanation:

If you multiply each side by -1, then the equation becomes;

3 < (-4)

which is incorrect. The symbol would have to be the other way which means that the inequality symbol is going to be reversed.

Answer:

Reversed

Step-by-step explanation:

What is the area of this trapezoid?


A. [tex]12\frac{1}{4}[/tex]²
B. [tex]24\frac{1}{4}[/tex]²
C. [tex]73\frac{1}{2}[/tex]²
D. [tex]143\frac{1}{2}[/tex]²

Answers

Answer:

A. [tex] 12 \frac{1}{4} \: {cm}^{2} [/tex]

Step-by-step explanation:

Area Of of the trapezoid

[tex] = \frac{1}{2} (7 + 5 \frac{1}{4} )2 \\ \\ = 7 + \frac{21}{4} \\ \\ = \frac{28 + 21}{4} \\ \\ = \frac{49}{4} \\ \\ = 12 \frac{1}{4} \: {cm}^{2} [/tex]

HELP ME ASAP !!!!! WILL MARK BRAINLIEST!!!


During a road trip, Daysia keeps track of the time she spends driving, t, and the distance she drives, d. Which best describes the variable t and d ? Choose the correct answer.

a
The variable d, distance is the independent variable because it determines the amount of time spent driving, t.

b
The variable d, distance is the dependent variable because it depends on the amount of time spent driving, t.

c
The variable d is independent of variable t, and variable t is independent of variable d.

d
Both variables are dependent variables because they depend on the speed at which Daysia drives

Answers

The correct answer is a
The answer is A Step By Step :

Drag each equation to show if it could be a correct first step to solving the equation 2(x+7)=36.

Answers

The second is Yes
Sixth is Yes
First is No
Fourth is No
Fifth is No
Third is Not Enough Info
And last x=11

Answer:

Here you go

Step-by-step explanation:

Hope this helps :)

Mrs. Ruiz bought 6 gallons of gas for $18.18, 9 gallons of gas for $27.27, and 16 gallons for $48.48. Is the rate of change constant?

Answers

Answer:

one gallon is 3.03 dollars. I don't know is that helps.

Step-by-step explanation:

18.18/6=3.03

27.27/9=3.03

48.48/16=3.03

Answer:

62.93

Step-by-step explanation:

add the money and subtract it from the gallons

If the value of the expression 36 ÷ u is 9, what is the value of u?

Answers

Answer:

4

Step-by-step explanation:

9 times 4 is 36

and

36 divided by 9 is 4

Answer:

u=4

Step-by-step explanation:

divide 36 by 9 which equals 4

The circumference of a circle is 113.04 feet. What is the circle's diameter?
Use 3.14 for ​.

Answers

Answer:

you would do

113.04 divided by 3.14 to get 36.

the diameter of the circle is 36 ft

Answer - 36ft.

113.04 divided by 3.14

Hope this helped❤️❤️

Jennifer's group was trying to build the tallest straw tower in the classroom. Each person in her group connected various lengths:

Jennifer: 16 cm, Harry: 20 cm, Brendan: 5 cm and Taylor: 52 cm.

Sort the number sentences that will tell you how tall their tower was.

Answers

93cm. I could be wrong tho. Hope this helps
93m I could be wrong too

Which expression is equivalent to 6(7x – 9)?

A. 42x + 54
B. 42x – 9
C. 42x – 54
D. 54x – 9

Answers

Answer:

C

Step-by-step explanation:

42x-54

Answer:

The answer is C

Can i get a brainliest?

Step-by-step explanation:

6(7x−9)

=(6)(7x+−9)

=(6)(7x)+(6)(−9)

=42x−54

pls i'll mark u brainliest

Answers

Answer:

The picture is unavaiable : /

Step-by-step explanation:

if -8x + 8 = 51, what does x equal?

Answers

Step-by-step explanation:

Given

- 8x + 8 = 51

- 8x = 51 - 8

- 8x = 43

x = - 43 / 8

Hope it will help :)❤

X= -43 / 8 Hope this helps!!!

please help me..for some reason its not letting me print out the question because it says *dont use such phrases* but anyways

Answers

She can make two triangle gardens with the six pieces of wood she has
She can make 2 triangles because she only has 6 pieces

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

13p

Step-by-step explanation:

12p+1p

(12+1)p

13p

13p

12p+1p
12+1= 13
13 add the p onto the end which equals 13p
Other Questions
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