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Hatshy [7]
3 years ago
12

Find the percent of change between the two numbers 2 and 1.42.

Mathematics
2 answers:
aleksley [76]3 years ago
6 0

Answer:

29%

Step-by-step explanation:

\frac{0.58}{2}  \times 100 \\

29%

Elina [12.6K]3 years ago
4 0

Percent decrease formula: new value - old value / old value

Solve with the given values.

2 - 1.42 / 2

0.58 / 2

0.29

Turn the decimal into a percentage.

0.29 * 100% = 29%

Therefore, there is a 29% decrease.

Best of Luck!

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A cube is a special right rectangular prism with congruent sides. If a block of cheese is shaped like a cube with a length of 5
mariarad [96]

Answer:

125 cubic inches

Step-by-step explanation:

Hey There!

We can easily find the volume of a cube by cubing the side length

5^3\\5*5=25\\25*5=125

so we can conclude that the volume of the block of cheese is 125 cubic inches

7 0
3 years ago
Read 2 more answers
Maria bought 5 tickets. She bought 3 tickets for her kids and 2 tickets for adults. Each ticket for kids costs $3.50 and adults
nasty-shy [4]
3.50 x 3 = 10.50

6.85 x 2 = 13.70
10.50 + 13.70 = 24.20
3 0
3 years ago
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Write the factored form of the polynomial function with real coefficients, a lead coefficient of 1, and zeros
Kitty [74]

The factored form of the polynomial function is y(x) = (x + 3)²(x - 4)(x - 2)

<h3>How to determine the factored form?</h3>

The given parameters are:

  • Leading coefficient, a = 1
  • Zeros = -3, -3, 4, and 2.

Rewrite the zeros as:

x = -3, x = -3, x = 4 and x = 2

Set the zeros to 0

x + 3 = 0, x + 3 = 0, x - 4 = 0 and x - 2 = 0

Multiply the zeros

(x + 3) * (x + 3) * (x - 4) *(x - 2) = 0

Express as a function

y(x) = a(x + 3) * (x + 3) * (x - 4) *(x - 2)

Substitute 1 for a

y(x) = (x + 3)²(x - 4)(x - 2)

Hence, the factored form of the polynomial function is y(x) = (x + 3)²(x - 4)(x - 2)

Read more about polynomials at:

brainly.com/question/4142886

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8 0
1 year ago
Find the height of a triangle that has an area of 30 square units and a base measuring 12 units.
Alexxx [7]
The equation for the area of a triangle is 1/2 x base x height. Plug in the values that you already have with h being the missing height value: 30= 1/2 x 12 x h Simplify: 30=6h Solve: 30/6=h 5=h The heoght of the triangle is 5 units
7 0
3 years ago
I need help please and thank you
WINSTONCH [101]

Answer:

30

Step-by-step explanation:

IJ/HK = IG/HG = 2

IJ/HK = (v+30)/v = 2

v + 30 = 2v

v = 30

8 0
3 years ago
Read 2 more answers
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