1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dem82 [27]
2 years ago
15

Help please ? Thank you !!

Mathematics
2 answers:
yKpoI14uk [10]2 years ago
4 0

Answer:

(6x+3)=120

6x=120-3

6x=117

x=117/6

x=19.5

(7x-19)=120

7x=120+19

7x=139

x=139/7

x=19.85

Lynna [10]2 years ago
3 0

Answer:

(6x+3)=(7x-19)

-x+3=-19

-x=-22

x=22

Step-by-step explanation:

You might be interested in
Martin recorded the low temperatures at his house for one week. The temperatures are shown below -7, -3, four, one, -2, -8, seve
Vilka [71]
5,28-(x4-3,,,,,,,,,,,,,,,,,
7 0
3 years ago
LAST ATTEMPT MARKING AS BRAINLIEST!! ( graph the image of the figure using the dilation given)
Natali5045456 [20]
<h3>Answers:</h3>

W(-2,-1) \to \\W \ ' \ (-4,4)\\\\X(0,2) \to \\X \ ' \ (0,4)\\\\Y(3,-1) \to \\Y \ ' \ (6,-2)\\\\V(-2,-1) \to \\V \ ' \ (-4,-2)\\\\

=====================================================

Explanation:

The scale factor is 2, which means we double each coordinate of each point. The general rule is (x,y) \to (kx,ky) with k = 2. So we can say the more specific dilation rule is (x,y) \to (2x,2y)

Something like W(-2,2) moves to W ' (-4, 4) after multiplying each coordinate by 2. Do the same for the other points as well.

The given preimage points

  • V = (-2, -1)
  • W = (-2, 2)
  • X = (0, 2)
  • Y = (3, -1)

will dilate to the corresponding image points

  • V ' = (-4, -2)
  • W ' = (-4, 4)
  • X ' = (0, 4)
  • Y ' = (6, -2)

as shown below. This causes the image to be larger compared to the preimage (since the scale factor is larger than 1). Any given point is twice as far from the origin as compared to before, which in turn means the distance between any two points is twice as much.

4 0
3 years ago
HELP ME: A camera usually sells for $68. Because it was slightly damaged, it sold for $59.90, what was the rate of the discount
soldier1979 [14.2K]
12%
$68 - 59.9 = $8.1
$8.1/$68 = 0.11911764705
0.11911764705 x100 = 11.911764705
11.911764705 is rounded up to 12
12%
4 0
2 years ago
Read 2 more answers
Dibuja estos seis segmentos ab,cd,ef,,gh,ij,klde forma que se cumpla la razón de proporcionalidad siguiente
Brilliant_brown [7]
I believe your answer is 89
5 0
3 years ago
True or false square root 54 is close to 7?
antoniya [11.8K]
No it's over : 7.3 , unless your prompts context is close to as in getting there or close in general?
3 0
3 years ago
Read 2 more answers
Other questions:
  • Some students prepare 3 diffrerent snacks. They make 1/8 pound bags of nut mix, 1/4 pound bags of cherries, and 1/6 pound bags o
    6·1 answer
  • Find the first five terms of the sequence in which a1 = 6 and an = –3an – 1 – 12, if n ≥ 2.
    7·1 answer
  • The following table shows the number of medals won in the 2008 Olympics for swimming by the top five countries. Country Number o
    10·1 answer
  • The length of a rectangle is 2 cm more than 3 times its width. Find the length of the rectangle if the perimeter is 44 cm
    12·1 answer
  • N is a positive integer.<br> Explain why n(n-1) must be an even number.
    6·1 answer
  • Pls help thank you very much
    9·2 answers
  • Whats the answer to a quadratic equation of x squared plus 3x plus 2? factor the problem
    8·2 answers
  • If you have a 1 in 10 chance of winning, how many times will you need to try to win 1 time
    13·1 answer
  • for the water balloon fight your mom filled up 100 balloons with 5 gallons of water how many ounces of water did she use make
    5·1 answer
  • The sum of two numbers is 48.if the smaller number is subtracted from the larger the difference is 12 find the number
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!