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3 years ago

How do you solve 4x+4=3x-6

Mathematics

1 answer:

matrenka [14]3 years ago

8 0

Answer:

Step-by-step explanation:

4x+4=3x-6

subtract 4 from both sides

4x=3x-10

subtract 3x from both sides

x=-10

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A decorator uses the expression 6s2 to model the minimum amount of fabric needed to cover an ottoman in the shape of a cube. If

erastova [34]

Answer:

Divide the measurement by 36 to determine the number of yards needed. For example, if the pattern pieces cover an area of floor equal to 72 inches in length, then divide 72 by 36 to get 2, the number of yards of 54-inch wide fabric needed for the ottoman.

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3 years ago

Find x when g(x)=4<br> x=

aniked [119]

Answer:

Nonsensical

Step-by-step explanation:

g(x) essentially means y, so this problem is asking for a unknown variable.

-Mr. Willams

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2 years ago

Find the missing side of the triangle

Oksana_A [137]

Answer:

x = 2 $\sqrt{5}$

Step-by-step explanation:

2² + 4² = x²

4 + 16 = x²

$\sqrt{x^2}$ = $\sqrt{20}$

x = $\sqrt{2^2}$ × $\sqrt{5}$

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3 years ago

Country A has a growth rate of 3.4% per year. The population is currently 4,118,000, and the land area of Country A is 29,000

Eduardwww [97]

Answer:

time period is 260.57 years

Step-by-step explanation:

given data

growth rate = 3.4 % = 0.034

population = 4118000

area P = 29000000000 square yard

to find out

time period that one person for every square yard of land need

solution

we will apply here population growth formula that is

total population P = initial population × $e^{rt}$ ..............1

here r is rate of growth and t is time period and

we consider here initial population is current population

so put value in equation 1 to get t

29000000000 = 4118000 × $e^{0.034t}$

take ln both side

ln 7042.25 = ln $e^{0.034t}$

8.8596 = 0.034 t

t = 260.57

so time period is 260.57 years

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3 years ago

Nicholas put 1,012 baseball cards into boxes. He put 22 cards in each box. How many boxes did Nicholas need for these baseball c

valentina_108 [34]

Answer:

46 boxes

Step-by-step explanation:

1012 / 22 = 46

3 0

2 years ago