3 years ago

H(x) = 3x-4 what is h(6)

Mathematics

2 answers:

lina2011 [118]3 years ago

8 0

Answer:

Step-by-step explanation:

3*6=18

18-4=14

Alborosie3 years ago

8 0

Answer:

Step-by-step explanation:

I got it right on the test

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The area of one fabric is 4.85 square what is the area of a quilt made with 10.2 fabric squares

Sindrei [870]

10 x 10 = $2_{10}$

since 1 square equals 4.85 sq inches we can multiply 4.85 with 100

4.85 x 100 = 485

so, your answer is 485

hope this helps!

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4 years ago

Solve for s. 1/2s=7/2 1/7 2/7 3 7

skelet666 [1.2K]

S = 7/2 * 2

s = 7
S = 7

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4 years ago

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On a hot summer day, Leo and Stefano decided to buy some refreshments at the Fruit and Smoothies store. Fruit kabobs cost $1.75

Lera25 [3.4K]

Answer:

$6.00

Step-by-step explanation:

2(1.75)+2.50=6

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3 years ago

Eight more than four times a number is -12

aleksandrvk [35]

8 more that is 8+
four times a number is 4*X
is -12: =-12
8+4*X=-12
to solve this equation subtract 8 from both sides.
8+4*X=-12
-8 -8
4*X=-20
divide by 4 on both sides.
X=-5

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3 years ago

Jordan built her cat Tuna a new scratching post. She needs to cover the post with carpet. How much carpet does Jordan need to co

Marrrta [24]

Answer:

Jordan needs $3,800\ cm^2$ of carpet to cover the surface area of the post

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The surface area of a prism is equal to

$SA=2B+Ph$

where

B is the area of the base of the prism

P is the perimeter of the base of the prism

h is the height of the prism

Find the area of the base B

$B=10^2=100\ cm^2$

Find the perimeter of the base P

$P=4(10)=40\ cm$

we have the height h

$h=90\ cm$

substitute the values

$SA=2(100)+40(90)$

$SA=3,800\ cm^2$

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3 years ago

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