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3 years ago

13

kadeem started an exercise program.he ran 25 minutes each day for 7 days.how much time had he spent running at the end of 7 days

1 answer:

Tresset [83]3 years ago

7 0

Answer:

175 minutes or 2 hours 55 minutes

Step-by-step explanation:

do 25 times 7

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Y=2/x-3 make x the subject

svp [43]

Multiply both sides by x - 3 to get :

y(x - 3) = 2

yx - 3y = 2

yx = 2 + 3y

x = (2 + 3y)/y

Hope this helps! Any questions let me know :)

7 0

3 years ago

70% in the SIMPLEST Form

masya89 [10]

Answer:

7/100

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator

GCD of 70 and 100 is 10

Divide both the numerator and denominator by the GCD

70 ÷ 10

100 ÷ 10

Reduced fraction:

7

10

Therefore, 70/100 simplified to lowest terms is 7/10.

4 0

3 years ago

The perimeter and area of each figure:<br> a. A square with a side length of 3.5 inches.

Anna11 [10]

$3.5 \times 3.5 = 12.25 \: for \: are \\ 3.5 \times 4 = 14 \: for \: perimeter$

5 0

3 years ago

Plato combining functions mastery test please help

just olya [345]

Answer:

<em>Choice: B.</em>

Step-by-step explanation:

<u>Operations With Functions</u>

Given the functions:

$f(x)=\sqrt[3]{12x+1}+4$

$g(x)=\log(x-3)+6$

The function (g-f)(x) can be obtained by replacing both functions and subtracting them as follows:

$(g-f)(x)= g(x) - f(x)$

$(g-f)(x)= \log(x-3)+6 - (\sqrt[3]{12x+1}+4)$

Operating:

$(g-f)(x)= \log(x-3)+6 - \sqrt[3]{12x+1}-4$

Joining like terms:

$\boxed{(g-f)(x)= \log(x-3) - \sqrt[3]{12x+1}+2}$

Choice: B.

7 0

3 years ago

Read 2 more answers

0.4+x(10%)=4.9 solve for x.

SIZIF [17.4K]

Answer:

x = 45

Step-by-step explanation:

0.4 + x(10%) = 4.9 . . . . . . given

x(10%) = 4.5 . . . . . . . . . subtract 0.4

x = 45 . . . . . . . . . . . . multiply by 10

_____

10 × 10% = 100% = 1

3 0

2 years ago