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3 years ago

Solve for x 4x - 3 = 6x + 2 ?

Mathematics

1 answer:

marissa [1.9K]3 years ago

4 0

Answer:

x = -5/2

Step-by-step explanation:

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Help Plz 15 Points And brainliest!!!

madam [21]

Answer:

-2

Step-by-step explanation:

Hope this was helpful

6 0

3 years ago

Read 2 more answers

Simply -3 3/4 divided by 2 1/2

Dima020 [189]

Answer:

$=-1\frac{1}{2}$

Step-by-step explanation:

Given the following question:

$-3\frac{3}{4} \div2\frac{1}{2}$

In order to find the answer, we first convert the mixed numbers into improper fractions. Then we use KCF (Keep, Change, Flip) and solve.

$-3\frac{3}{4} \div2\frac{1}{2}$
$-3\frac{3}{4} =12+3=-\frac{15}{4}$
$2\frac{1}{2}=2\times2=4+1=\frac{5}{2}$
$-\frac{15}{4} \div\frac{5}{2}$
$-\frac{15}{4} \times\frac{2}{5}$
$15\times2=30$
$4\times5=20$
$=-\frac{30}{20}$
$-\frac{30}{20} \div10=-\frac{3}{2}$
$-\frac{3}{2}=3\div2=-1\frac{1}{2}$
$=-1\frac{1}{2}$

Hope this helps.

4 0

2 years ago

The diagonals of a square measure 14cm. Which is the length of a side of the square?

Sedaia [141]

The sides of a square have the same lengths, so the diagonal and two sides form a 45-45-90 right triangle. In a 45-45-90 triangle, the hypotenuse has a length with is $\sqrt{2}$ longer than the legs.

Therefore, the sides of the square would be $\frac{14}{ \sqrt{2} }$ .

Rationalize the fraction be multiplying the numerator and denominator by root 2.

$\frac{14 \sqrt{2} }{2}$

The 14 and 2 will reduce to 7, and the answer is A.

7 0

3 years ago

Julio earns $2 for 1/5 of an hour of work. How much does Julio earn in 1 hour of work?

Goshia [24]

Answer:

10 dollars

Step-by-step explanation:

he is racking in the money

6 0

3 years ago

1/4 of a race is 1/8 of a mile long. How long is the race?

lakkis [162]

Answer: I believe the race is 8/8 long

Step-by-step explanation: Because the race is 1/4 long and 1/4 is 1/8 mile the entire race is 8/8 miles

8 0

3 years ago