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inessss [21]
4 years ago
6

(0.5x+15)+(8.7x-1.6)

Mathematics
1 answer:
GaryK [48]4 years ago
3 0

Answer:

9.2X + 13.4

Step-by-step explanation:

Combine like terms

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A restaurant has two different seating options: a table and a family booth. A table can seat 2 people, and a family booth can se
Drupady [299]

Answer:

t ≤ 15

Step-by-step explanation:

Let t = tables

6 * 15 + 2* t ≤ 120

90 + 2t ≤ 120

2t ≤ 30

t ≤ 15

3 0
4 years ago
What is the slope intercept form of the equation of the line?
beks73 [17]

Answer:

The slope-intercept form of the equation of the line is:

y = 2/3x + 2

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the slope
  • b is the y-intercept

Given the points

  • (0, 2)
  • (3, 4)

(x₁, y₁) = (0, 2)

(x₂, y₂) = (3, 4)

Using the formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

               =  [4 - 2] / [3 - 0]

               = 2 / 3

Thus, the slope of the line = m = 2/3

We know that the value of the y-intercept can be determined by setting x = 0 and determining the corresponding value of y.

From the graph, it is clear

at x = 0, y = 2

Thus, the y-intercept b = 2

now substituting m = 2/3 and b = 2 in the slope-intercept form

y = mx+b

y = 2/3x + 2

Therefore, the slope-intercept form of the equation of the line is:

y = 2/3x + 2

5 0
3 years ago
Jill bought 3 cookies and 2 cupcakes for $12.25. Kim bought 5 cookies and 1 cupcake for $14.00.
ziro4ka [17]
Are you asking to find the difference?
7 0
3 years ago
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I need a little help with this 32(x−2)−5=19
pickupchik [31]

Answer:

x =11/4

Step-by-step explanation:

32(x−2)−5=19

Add 5 to each side

32(x−2)−5+4=19+5

32 (x-2) = 24

Distribute

32x -64 = 24

Add 64 to each side

32x-64+64 = 24+64

32x = 88

Divide by 32

32x/32 = 88/32

x = 88/32

Divide top and bottom by 8

x =11/4

6 0
3 years ago
A baker displays 144 cookies on 9 identical platters. How many platters does the baker need to display 64 cookies? Enter your an
NISA [10]

Answer:

4 platters

Step-by-step explanation:

4 0
2 years ago
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