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Elena-2011 [213]
3 years ago
14

Evaluate 13 - 0.75w + 8x when w = 12 and x = 1/2

Mathematics
2 answers:
blondinia [14]3 years ago
4 0

Answer:

8

Step-by-step explanation:

sashaice [31]3 years ago
3 0

Answer:

8

Step-by-step explanation:

13 - 0.75 (12) + 8 (0.5)

13 - 0.75 (12) + 4

13 - 9 + 4

4 + 4

8

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Please help me out here
Sophie [7]

Answer:

your answer is C) A negative radius does not make sense.

Step-by-step explanation:

hope it helps  ^_^

5 0
3 years ago
3.
NNADVOKAT [17]

Answer:

volume= area×height /2

( it's like a half a cuboid)

area=6sq inc

3 0
3 years ago
How do you write (10, -6) and (-2, -6) as an equation
Paraphin [41]

Answer:

y=-6

Step-by-step explanation:

Method 1:

Both the y coordinates of the points are the same and the x coordinates are distinct.

Therefore the straight line passing through the point is parallel to X-axis.

The common y coordinate is -6, therefore the line equation is y=-6.

Method 2:

We will solve it using general line equation

(y-y1)=(\frac{y2-y1}{x2-x1})(x-x1)

where (x1,y1) and (x2,y2) are the 2 points.

  • (y+6)=(\frac{-6+6}{10+2})(x+2)
  • (y+6)=0
  • y=-6
4 0
3 years ago
Kaseem had 1/4 box of candy. He ate 1/2 of the candy. What fraction of the box did Kaseem eat? Show all work.
Harrizon [31]

Answer:

1/8

Step-by-step explanation:

If Beth had 1/4 a box of candy, and she ate 1/2 of the remaining candy, she would have 1/8 because the equation is calling for you to multiply 1/4 by 1/2 or divide 1/4 by 2. To multiply two fractions, you multiply straight across. When you do so, 1x1 equals 1 and 4x2 equals 8, leaving you with an answer of 1/8!

5 0
2 years ago
Julianna has thirty two pieces of candy in a candy jar. Julianna only has two kinds of candy.
bazaltina [42]

The number of jolly rangers candy she has is 22. The number of twix bars she has is 11.

<h3>What are the linear equations that represent this question?</h3>

j + t = 33 equation 1

4t = 2j

j = 2t equation 2

Where:

j = number of jolly rangers

t = j = number of twix

<h3>How many twix candies does Julianna have?</h3>

Substitute for j in equation 1 using equation 2

2t + t = 33

3t = 33

t = 11

<h3>How many jolly candies does Julianna have?</h3>

Subsitute for t in equation 2

j = 11 x 2 = 33

To learn more about simultaneous equations, please check: brainly.com/question/25875552

#SPJ1

5 0
2 years ago
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