All categories

3 years ago

Please Do My Homework! Due At 11:00PM

Mathematics

2 answers:

FrozenT [24]3 years ago

6 0

Answer:

Look down.

Step-by-step explanation:

1) 1 $\frac{3}{20}$

2) 2 $\frac{4}{5}$

3) C is correct

4) D is correct

5) $\frac{1}{20}$

6) $\frac{2}{10}$ or $\frac{1}{5}$

7) $\frac{2}{15}$

8) $\frac{1}{20}$

Hope this helps. I don't know how to help with problem 9. Sorry 'bout that.

Katarina [22]3 years ago

3 0

Answer:

ur welcome

Step-by-step explanation:

1. 1 3/20

2. 2 4/5

3. a

4. c

5. 1/20

6. 1/5

7.2/15

8. 1/10

You might be interested in

Liam is a tyre fitter.

maks197457 [2]

Answer:

3 tires

Step-by-step explanation:

56 minutes divided by 4 is 14. 42 minutes divided by 14 is 3 :)

7 0

2 years ago

Read 2 more answers

a wooden rectangular box has an area of 13 and 2/3 in the Squared. The width of the box is 1 1/3 inches. what is the length of t

Papessa [141]

The length is equal to 10 and 1/4 inches

8 0

3 years ago

Please help somebody

Dmitry [639]

Answer:

Step-by-step explanation:

ok so, assuming that b cannot equal 0, we can divide it on both sides

(3a - 5)/c = b/b

anything divided by itself is 1

(3a - 5)/c = 1

multiply c:

3a - 5 = c

3a = c + 5

a = (c + 5)/3

3 0

3 years ago

Read 2 more answers

Can someone help me?

BabaBlast [244]

Both are equal because the distance from AB is equal to RS.

6 0

3 years ago

Determine which of the lines are parallel and which of the lines are perpendicular. Select all of the statements that are true.

grandymaker [24]

Answer:

Lines a and b are parallel

Lines a and c are perpendicular

Lines d and c are perpendicular

Step-by-step explanation:

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

Part 1) Find the slope of Line a

we have the points

(-3,4) and (3,6)

substitute in the formula

$m=\frac{6-4}{3+3}$

$m=\frac{2}{6}$

simplify

$m_a=\frac{1}{3}$

Part 2) Find the slope of Line b

we have the points

(-10,-3) and (-8,3)

substitute in the formula

$m=\frac{3+3}{-8+10}$

$m=\frac{6}{2}$

$m_b=3$

Part 3) Find the slope of Line c

we have the points

(0,5) and (3,-4)

substitute in the formula

$m=\frac{-4-5}{3-0}$

$m=\frac{-9}{3}$

$m_c=-3$

Part 4) Find the slope of Line d

we have the points

(4,-7) and (13,-4)

substitute in the formula

$m=\frac{-4+7}{13-4}$

$m=\frac{3}{9}$

simplify

$m_d=\frac{1}{3}$

Part 5) Compare the slopes

Remember that

If two lines are parallel then their slopes are the same

If two lines are perpendicular then their slopes are opposite reciprocal

we have

$m_a=\frac{1}{3}$

$m_b=3$

$m_c=-3$

$m_d=\frac{1}{3}$

therefore

Lines a and b are parallel (slopes are equal)

Lines a and c are perpendicular (slopes are opposite reciprocal)

Lines d and c are perpendicular (slopes are opposite reciprocal)

6 0

3 years ago