All categories

2 years ago

Find the slope of the roofof a home that rises 8 feet for every horizontal change of 24 feet

Mathematics

2 answers:

ira [324]2 years ago

4 0

Answer:

(C).

Step-by-step explanation:

$\frac{8}{24}$ = $\frac{1}{3}$

mixer [17]2 years ago

3 0

Answer:

1/3

Step-by-step explanation:

8/24

=1/3

Tell me if it's wrong

You might be interested in

What is 5 (3-4x) = 7- (4-x)

a_sh-v [17]

Answer: x=4/7

Step-by-step explanation:

15-20x=x+3

15-20x-15=x+3-15

-20=x-12

-20x-x=x-12-x

-21x=-12

-21x/-21=-12/-21

x=4/7

6 0

3 years ago

Which of the following tables shows the correct steps to transform x2 + 10x + 24 = 0 into the form (x − p)2 = q? [p and q are in

IRINA_888 [86]

1.
x² +10x +24 = 0
x² +10x =-24
2.
x² +2*5*x +5² =-24+5²
3.
x²+2*5*x+25 = -24+25
4.
(x+5)² = 1
p=-5, q=1

8 0

3 years ago

Answer the question below. Be sure to show your work

likoan [24]

ANSWER:

We have to find new side-lengths of PQR triangle.

Original sides are.

$\begin{gathered} PQ\text{ = 8cm} \\ QR=17\operatorname{cm} \\ RP=15\operatorname{cm} \end{gathered}$

After multiplying by 2.5 we get

$\begin{gathered} PQ^{\prime}=2.5\times PQ=(8\times2.5)cm=20\operatorname{cm} \\ QR^{\prime}=(17\times2.5)cm=42.5\operatorname{cm} \\ RP^{\prime}=(15\times2.5)cm=37.5\operatorname{cm} \end{gathered}$

These are the new sides of the P'Q'R' triangle.

5 0

1 year ago

Can someone plz help me, I need answers asap

sleet_krkn [62]

Answer:

Here for points

Step-by-step explanation:

3 0

2 years ago

Paul's car will go 49 kilometers on 7 tanks. Paul wants to know how fuel efficient the car is. Please help by computing the rati

alisha [4.7K]

Answer:

7 : 1

Step-by-step explanation:

Paul's car goes 40 kilometers on 7 tanks.

Distance : Tanks

49 : 7

Fuel efficiency means the distance traveled by the car in one tank.

Therefore, we will reduce the ratio by dividing both sides by 7.

Distance : Tanks

$\frac{49}{7}$ : $\frac{7}{7}$

7 : 1

Therefore, car's fuel efficiency is 7 kilometers in one tank or the ratio between Distance traveled and fuel tanks is 7 : 1.

8 0

3 years ago