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umka21 [38]
3 years ago
7

What is the value of x in the equation 4/7 [21/8x + 1/2] =-2 [1/7-5/28]? Write your solution in decimal form.

Mathematics
1 answer:
Rainbow [258]3 years ago
4 0
The answer is -6.39 but in fraction form it could be negative 147/23
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The answer is in the picture
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Graph <br> X-intercept of 3<br> Y-intercept of -8
laiz [17]

Answer:

\displaystyle 2\frac{2}{3}x - 8

Step-by-step explanation:

Starting from the y-intercept of \displaystyle [0, -8],you do \displaystyle \frac{rise}{run}by either moving eight blocks <em>south</em><em> </em>over three blocks <em>west</em><em> </em>or eight blocks <em>north</em> over three blocks <em>east</em><em> </em>[<em>west</em> and <em>south</em> are negatives].

I am joyous to assist you anytime.

* 2⅔ = 8⁄3

7 0
2 years ago
Ms. Keisha has just purchased supplies for her classroom. She bought 67 markers, 32 rulers, and one projector. The markets cost
Vladimir79 [104]

Answer:

221.65

Step-by-step explanation:

67 x .9 = 60.3

32 = 1.95 = 62.4

so you got 60.3 + 62.4 + 98.95 = 221.65

hope this helps please make brainliest.

7 0
3 years ago
Read 2 more answers
f as a function of x is equal to the square root of quantity 4 x plus 6, g as a function of x is equal to the square root of qua
AfilCa [17]

Answer:

Last one

Step-by-step explanation:

The function f is:

● f (x)= √(4x+6)

The function g is:

● g(x) = √(4x-6)

Add them together:

● f+g (x)= √(4x+6 )+ √(4x-6)

4 0
2 years ago
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Each student in Ms. Garai's class is either a junior or a senior. Ms. Garai has 30 students in her class, 24 of whom are juniors
Novosadov [1.4K]
  1. The seniors in the class is 6.
  2. The juniors that went on the field trip is 6 students.
  3. There is not enough information to determine the seniors that went on the field trip.
<h3>How many seniors are in the class?</h3>

Seniors in the class = total number of students - total number of juniors

30 - 24 = 6

Juniors that went on the field trip = 2/3 x 24 = 16 students

To learn more about subtraction, please check: brainly.com/question/854115

#SPJ1

3 0
2 years ago
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