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3 years ago

Toby ran 5 miles.Gwen ran twice as far as toby? How fast did Gwen run

Mathematics

2 answers:

Alexxandr [17]3 years ago

4 0

5×2= Gwen
Gwen ran 10 miles

antiseptic1488 [7]3 years ago

4 0

Gwen ran 10 miles
Do you mean how far did she run?

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Solve each equation? (n+2) ( n+1)= 0

Delicious77 [7]

Answer:

$n=-2,\:n=-1$

Step-by-step explanation:

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7 0

3 years ago

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Sue graphed the formula for converting temperatures from Fahrenheit to Celsius.If the temperature is 50 degrees Fahrenheit, what

kherson [118]

Answer:

10°C

Step-by-step explanation:

The temperature is 50°F

Let's assume that 50°F = x°C

The formula is;

(x°C × $\frac{9}{5}$ ) + 32 = 50°F

$\frac{9}{5}$ x°C = 50 - 32 = 18

$\frac{9}{5}$ x°C = 18

x°C = $\frac{5}{9}$ × 18 = 10°C

So 50°F is equal to 10°C.

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3 years ago

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My problem is : P=2L+2W solve for L

natima [27]

Answer:
L = P/2 - W

Explanation:
Step 1 - Start by factoring out the two

P = 2L + 2W
P = 2(L + W)

Step 2 - Divide both sides of the equation by two

P = 2(L + W)
P/ 2 = 2(L + W)/ 2
P/ 2 = L + W

Step 3 - Subtract W from both sides of the equation

P/ 2 = L + W
P/ 2 - W = L + W - W
P/ 2 - W = L

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3 years ago

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olasank [31]

Answer:

Step-by-step explanation:

−b±√b2−4ac

−(2)±√(2)2−4(2)(15)

2(2)

−2±√−116

and there is really no solution

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3 years ago

15b^2+20y^3<br> Find the greatest common factor

Andrew [12]

Answer:

Hope this helps!

Step-by-step explanation:

The GCF is 5

8 0

3 years ago