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3 years ago

Transform the following equation into slope-intercept. Need help on my homework ASAP

Mathematics

1 answer:

polet [3.4K]3 years ago

7 0

Answer:

wait is that rlly u?

Step-by-step explanation:

its me ethan

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One number is bigger than another by 406. If the bigger number is divided by the smaller one, you’ll get the quotient 3 and rema

Leviafan [203]

The larger number is 576, the smaller number is 170.

Let x = the larger number and y = the smaller number.

We know that the larger number is 406 larger than the smaller one; therefore
x = y + 406

We also know
$\frac{x}{y}=3\frac{66}{y}$

Substituting for x we have:
$\frac{y+406}{y}=3+\frac{66}{y}$

When we convert mixed numbers to improper fractions, we multiply the whole number by the denominator and add the numerator:
$\frac{y+406}{y}=\frac{3y+66}{y}$

Since the denominators are the same, we can just set the numerators equal
y+406=3y+66

We cannot have a variable on both sides, so we will subtract y from both sides:
y+406-y=3y+66-y
406=2y+66

Subtract 66 from both sides:
406-66=2y+66-66
340=2y

Divide both sides by 2:
340/2 = 2y/2
170=y

The smaller number is 170. Since the larger number is 406 larger, then it is 170+406=576.

6 0

4 years ago

Draw a set of objects where you can find a fractional part of the group using the total number of objects and by using subgroups

Ann [662]

Hahahahahhahahsgbdcsxb

8 0

3 years ago

There are 47 students in a class and 35 of these students passed their Geometry test.

Dafna11 [192]

Answer:

74.47%

Step-by-step explanation:

Divide the total number of students by the number who passed

passed/total

35/47

0.74468085

As a percent:

0.74468085*100=74.4680851

Rounded to the nearest hundreth:

74.4680851

74.47%

So, 74.47% passed the geometry test

Hope this helps! :)

5 0

3 years ago

Find the area of the shape

Free_Kalibri [48]

Answer:

14 units²

Step-by-step explanation:

The area of the shape = area of a triangle

Area of triangle = ½ × base × height

base = 7

height = 4

Plug in the value into the formula:

Area = ½ × 7 × 4

Area = ½ × 28

Area = 14 units²

7 0

3 years ago

You have jogged 5 miles from the park at a rate of r miles per hour. on your way back to the park your average speed increases b

poizon [28]

1. If you have jogged 5 miles from the park at a rate of r miles per hour, then the time you need to do this is $\frac{5}{r}$ hours ( $S=v\cdot t$ , where S is distance, v-speed and t-time).

2. When you run back to the park, your average speed increases by 1 mph and become r+1 mph.

3. It takes $\frac{5}{r+1}$ hours to jog 5 miles back to the park

4. The total jogging time T is $\frac{5}{r} + \frac{5}{r+1}$ hours.

5. If you jogged away from the park at an average speed of 4 miles per hour, then r+1=4 and r=3. The expression $\frac{5}{r} + \frac{5}{r+1}$ will take look
 $\frac{5}{3} + \frac{5}{4}=\frac{5\cdot4+5\cdot 3}{12} =\frac{35}{12}=2.9$ hours.

8 0

3 years ago