3 years ago

4. Write as a fraction in simplest form: 38 minutes to 12 minutes

Mathematics

1 answer:

yanalaym [24]3 years ago

6 0

Answer:

3 ⅙

Step-by-step explanation:

38 and 12’s common factor would be 2. Now the fraction is 19/6.

How many 6’s can fit into 19? 3. With a remainder of 1 we have:

3 ⅙

You might be interested in

What are the solutions of the equation 9x4 – 2x2 – 7 = 0? Use u substitution to solve.x = + √7/9 and x = ±1 x = + √7/9 and x = ±

snow_tiger [21]

Answer:

Step-by-step explanation:

9x⁴ – 2x² – 7 = 0

Let's say that u = x²:

9u² – 2u – 7 = 0

Factor:

(u – 1) (9u + 7) = 0

u = 1, -7/9

Since u = x²:

x² = 1, -7/9

x = ±1, ±i √(7/9)

6 0

3 years ago

Read 2 more answers

What is the equation in point-slope form of a line that passes through the points (−4, −1) and (5, 7) ?

Sergio039 [100]

The point-slope form:

$y-y_1=m(x-x_1)$

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points (-4, -1) and (5, 7). Substitute:

$m=\dfrac{7-(-1)}{5-(-4)}=\dfrac{7+1}{5+4}=\dfrac{8}{9}\\\\\boxed{y-7=\dfrac{8}{9}(x-5)}$

6 0

3 years ago

The tunnel of fear ride climbs straight up to its peak 50 meters above the ground. Then, it drops 65 meters into an underground

Maurinko [17]

Answer:

-15 meters

Step-by-step explanation:

The tunnel of fear starts at 0 meters, goes up to 50 meters, then drops 65 meters. This expressed as an equation is:

(0+50)-65=x

50-65=x

-15=x

8 0

3 years ago

Greg has 2 bags with 7 marbles in each bag Sarah has 10 in each bag how many more does Sarah have

Ghella [55]

She has 3 more in each bag

3 0

3 years ago

Read 2 more answers

-3(x+4)-8x>21 solve this equation

stellarik [79]

Answer:

the answer:

Step-by-step explanation:

pls, crown or star. <3

4 0

3 years ago

Read 2 more answers