Mathematics High School

Can someone help me find what x equals , step by step ASAP!!

Answers

Answer 1

Answer:

x=8

Step-by-step explanation:

6x+42=90

6x=48

x=8

Related Questions

what is 52x – 9x + 123 = -143.6

Answers

43x = -266.6
X = -6.2

Can someone please help me answer this question asap thank you
Without a link thank you .

Answers

Answer:

-1.4, -.7 .003, 3%(.03), .3, .66(2/3) .85 (7/8) 0.875, 100/50 (2)

Step-by-step explanation:

I NEED HELP PLEASE DONT SEND ME LINKS TO WEBSITES. ANSWER THE QUESTION HERE THANK YOU.

Answers

Answer:

Step-by-step explanation:

The two angles add up to 180 degrees because a straight line is 180 degrees

Add both equations and set equal to 180

3m + 138 + 7m +12 = 180

Algebra yeet

Simplify

10m +150 = 180

10m = 30

m = 3

Angle DBC is (7m + 12):

Substitute m = 3

7(3) + 12 = 21 + 12 = 33 degrees

Ronald is growing 1/3 inch each year. How many years will it take for him to grow 5 inches?

Answers

I believe it’s 15 years (anyone correct me if I’m wrong).

A clothing store has a markup of
95% on the wholesale price of shirts.
If the wholesale price of women's
shirts is $25.00, what will be the
retail price?

Answers

Answer: Look for a person called mmbutterglyper she will give you your answer she gave me all my answers UwU

Step-by-step explanation:

the locus of points in a plane

Answers

We're talking about a set of points already in a plane, so consider the x-y plane, in which the equations y = 5 and y = -3 correspond to vertical lines. All the points equidistant from both lines would fall on the vertical line right in the middle of y = 5 and y = -3, which we can get by taking the average:

(5 + (-3)) / 2 = 2 / 2 = 1

So this locus is the single vertical line y = 1.

Answer:

y = 1.

Step-by-step explanation:

(5 + (-3)) / 2 = 2 / 2 = 1

So this locus is the single vertical line y = 1.

c)
(-6, 3)
d) (-3,0)
cion...
What will be the new position of the given point (9,-4) after reflection across
the line x = 1?
ractice
a)
(7,4)
b) (7,-4)
c)
(-7,-4)
d) (-7,4)
Tr...
aze
I
Transform...
MazeNo Key

Answers

Answer:

(-6, 3)

d) (-3,0)

cion...

What will be the new position of the given point (9,-4) after reflection across

the line x = 1?

ractice

(7,4)

b) (7,-4)

(-7,-4)

d) (-7,4)

The area of a rectangle is 21.54 square feet. If the width is 6 feet, what is the length and what is the perimeter?

Answers

i think it’s 55.08.

write an equation of the circle with center (8,-6) and radius 2

Answers

Answer:

(x - 8)^2 + (y + 6)^2 = 4.

Step-by-step explanation:

The general equation is:

(x - a)^2 + (y - b)^2 = r^2.

Plugging in the given values:

(x - 8)^2 + (y - (-6))^2 = 2^2

(x - 8)^2 + (y + 6)^2 = 4.

POSSIBLE PC
Samantha is buying fertilizer for the grass in her backyard. What is the total area in square feet that she will have to fertilize?
45 ft
22 ft
30 ft
25 ft
2
3
4

Answers

Answer:One pound of nitrogen or mixed fertilizer is recommended per 1,000 square feet of lawn and your particular fertilizer contains 20% nitrogen. Refer to Table 1 to convert this to five pounds of fertilizer that should be applied per 1,000 square feet.

Step-by-step explanation:

i need help can someone help me

Answers

the mode is $6.00

thats the number there is the most of

thank you for answering this question :)

Answers

No problem :) *thumb up*

Yup no problem:))).

HELP! WILL MARK AS BRAINLIEST! PLEASE INCLUDE THE CALCULATION (MATHEMATIC FORM 1 // BASIC ALGEBRA) pls answer 4 question above TYSM!!!

Answers

Answer:

a) 3p

c) 2

3) [tex]ab^{2}[/tex]

Sorry if these answers are short, I just wanted to finish this problem then rest

28 and 29 thank you no links please

Answers

Answer:

105 cubric centemeters

Step-by-step explanation:

V = w x h x l

V = (5cm) (3 cm) (7 cm)

V = 105 cubic centemeters

D. 105 is the answer

A balloon with a small leak loses 0.5% of its volume each day. If it originally contained 40 liters of gas, what is the volume of the gas after one week?
AO 40 - 406.005)
B.O 406.05)'
C.O 400.95)
DO 406.995)'

Answers

The answer is c i done it

Evan has a book to read that has 144 pages. If he has 12 days to finish the
book, how many pages must he read each day?

Answers

Answer:

12 pages a day

Step-by-step explanation:

144/12=12

If someone answers your question with a link dont click on it.

Answers

Answer:

100% correct

Step-by-step explanation:

WORTH 25. Help me please. I don't ask that much I'm not begging you either. Thanks.

Answers

Answer:

Step-by-step explanation:

It's further away from the other numbers by a significant amount.

(Surface area) Will give brainliest. Help Needed Asap

Answers

Answer:

148

Step-by-step explanation:

Answer:

148ft²

Step-by-step explanation:

Because I just did the question and got it correct.

Hope this helps ;)

who can help me with these

Answers

These will be the answers

Which of the following terms correctly describe the object below?
Check all that apply.
A. Cube
B. Polyhedron
C. Prism
D. Solid
E. Pyramid
F. Polygon

Answers

The correct answers are A, D, E

Answer:

B. Polyhedron, D. Solid, C. Prism.

Step-by-step explanation:

Yw !

Pls help
Pls help
Pls help

Answers

Answer:

i bleive that it is 261 havent done this in a wile tho

Step-by-step explanation:

15×12=180 ( did not divide because there are two of the same triangle) and 9×9=81 add them together and you get 216

BRAINLIEST TO WHO EVER ANSWERS THIS RIGHT

Answers

Look at the file/photo they put!! Very helpful!!

WILL GIVE BRAINLIEST!!

The Browns plan to fly to their vacation spot and then drive
through the mountains. They arranged to rent a sedan for
$37.45 per day with no charge for mileage.
a. What will it cost the Browns to rent the car for 10 days if
they spend $78.00 for gasoline?
b. What will it cost per mile if they drive 590 miles?

Answers

Answer:

Step-by-step explanation:

because there's no charge for miles

Kevin plants 11 packages of vegetable seeds in a community garden. Each package costs $1.64 with tax. What is the total cost of the seeds?
PLEASE HELP FAST!!

Answers

$18.04

Easy math. Just multiply 11 by $1.64

A18.04 all you have to do is multiply the 2 numbers

Find the mean of the weight of rocks: 4 lbs, 6 lbs, 4 lbs, 5 lbs, 9 lbs, 8 lbs
3

Answers

Answer:

5.6 (rounded)

Step-by-step explanation:

add all the numbers, then divide by how many numbers u added :)

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Evaluate the expression for the given value(s) of the variable(s). m/6 ;m = 18

Answers

Answer:

Step-by-step explanation:

substitute m with 18

m/6

18/6=3

it's all on the picture

Answers

13+x=50
-13 -13
—————-
X= 37

3 1/7 + 4 3/14 = ?
plz help me

Answers

Convert the mixed numbers to improper fractions, then find the LCD and combine.
Exact Form:
103/14
Decimal Form:
7.35714285
…
7.35714285
…
Mixed Number Form:
7 5/14

Grant has 6 red socks, 4 blue socks, 8
green socks, and 2 yellow socks in a
drawer. He will randomly select two socks
from the drawer one at a time without
replacement. What is the probability that
Grant will select a blue sock and then a
green sock?
F
25
50
95
95

Answers

The answer to your question in the gray sock is 95 I hope this helps

The probability that Grant will select a blue sock and then a green sock = [tex]\frac{8}{95}[/tex].

What is probability?

Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and 1.

The probability that Grant will select a blue sock and a green sock =

= Probability of choosing a blue sock * Probability of choosing a green sock out of the remaining socks

= [tex]\frac{Number\ of\ blue\ socks}{Total\ number\ of\ socks} * \frac{Number\ of\ green\ socks\ out\ of\ remaining\ socks }{Total\ number\ of\ remaining\ socks}[/tex]

= [tex]\frac{4}{20} * \frac{8}{19} = \frac{8}{95}[/tex]

Learn more about probability here

https://brainly.com/question/11234923

#SPJ2

Other Questions

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Take me in straight, or Ill break your arm.And he gave it, as he spoke, a wrench that made me cry out.Sir, said I, it is for yourself I mean. The captain is not what he used to be. He sits with adrawn cutlass. Another gentleman Come, now, march, interrupted he; and I never heard a voice so cruel, and cold, andugly as that blind mans. It cowed me more than the pain; and I began to obey him at once,walking straight in at the door and towards the parlour, where our sick old buccaneer was sitting,dazed with rum. The blind man clung close to me, holding me in one iron fist, and leaning almostmore of his weight on me than I could carry. Lead me straight up to him, and when Im in view,cry out, Heres a friend for you, Bill. If you dont, Ill do this; and with that he gave me a twitchthat I thought would have made me faint. 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