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3 years ago

Which value of x makes the equation x + 0.5x = x + 6 true? 3 12 6 30

Mathematics

1 answer:

zhenek [66]3 years ago

6 0

The answer for this would be x=12

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You ran 800 meters in 5 minutes what your average speed

larisa [96]

Answer:

160 metres per minute

Step-by-step explanation:

800 / 5 = 160

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3 years ago

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Mrs. Gomez is sewing a dress for each of her four daughters. Each dress uses 2.25 yards of fabric, and the fabric costs $4.15 pe

slega [8]

2.25 yd * 4.15/yd = $ 9.3375 = $9.34

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3 years ago

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If VT=2,what is the length of PT?

marusya05 [52]

Step-by-step explanation:

$\underline{ \underline{ \text{Given : }}}$

Perpendicular ( P ) = VT = 2
Base ( b ) = PT
$\theta = \tt{60 \degree}$

$\underline{ \underline{ \text{Solution}}} :$

$\tt{ \tan(60 \degree) = \frac{perpendicualar}{base}}$

⟶ $\tt{ \sqrt{3} = \frac{2}{PT}}$

⟶ $\tt{ \sqrt{3} \: PT= 2}$

⟶ $\tt{PT = \frac{2}{ \sqrt{3}} }$

⟶ $\tt{PT= \boxed{\tt{ \frac{2 \sqrt{3} }{{3} }}}}$

Hope I helped ! ♡

Have a wonderful day / night ! ツ

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6 0

3 years ago

Rosie washes clothes for two families the first family pays her $500 more per month than the second. Her total earning per month

disa [49]

Answer:

Family 1: $1.850
Family 2: $1.350

Step-by-step explanation:

We know that the total monthly payment is 3200, so if we call Pa (family A`s payment) and Pb (Family B's payment) the payments:

Pa+Pb=3200
also, Pa = Pb+500

So if we replace Pa in the first ecuation:

Pb+500+Pb=3200
2Pb= 3200-500
Pb=2700/2= $1.350

then Pa+Pb=3200 => Pa= 3200-1350= $1.850

Good Luck!

8 0

3 years ago

A pack of 24 cans costs £6. Work out the cost of 5 cans.

VARVARA [1.3K]

24 cans costs £6

6/24 = 0.25 each can

5 * 0.25 = £1.25

answer: £1.25 for 5 cans

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3 years ago

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