All categories

3 years ago

135=18h what is the missing height

Mathematics

2 answers:

aliya0001 [1]3 years ago

5 0

Answer:

h=15/2

Step-by-step explanation:

Let's solve your equation step-by-step.

135=18h

Step 1: Flip the equation.

18h=135

Step 2: Divide both sides by 18.

18h/ 18 = 135/ 18

h= 15/ 2

Answer:

h= 15/ 2

Alona [7]3 years ago

3 0

h = 7.5

Step-by-step explanation:

135 = 18h

Now,

18h = 135

h = 135 ÷ 18

h = 7.5

<u>-TheUnknownScientist</u>

You might be interested in

Whoever is first and gives the best explanation on how you did it

nikklg [1K]

Answer:

Step-by-step explanation:

8+6^2×2

8 + 36 × 2

8+72

6 0

2 years ago

Read 2 more answers

I need help. this is the problem x^2/3+10=7x^1/3

Arlecino [84]

$\it x^{\frac{2}{3}}+10=7x^{\frac{1}{3}} \Leftrightarrow (x^{\frac{1}{3}})^2-7x^{\frac{1}
 {3}} +10=0 
\\\;\\
We\ note\ x^{\frac{1}{3}} =t \ \ and \ the \ equation \ will \ be:
\\\;\\
t^2-7t+10 = 0 \Leftrightarrow t^2 -2t-5t+10=0 \Leftrightarrow t(t-2) -5(t-2)=0$

$\it \Leftrightarrow (t-2)(t-5)=0 
\\\;\\
t-2=0 \Rightarrow t=2 \Rightarrow x^{\frac{1}{3}}=2 \Rightarrow (x^{\frac{1}{3}})^3 =2^3 \Rightarrow x = 8
\\\;\\
t-5=0 \Rightarrow t=5 \Rightarrow x^{\frac{1}{3}}= 5 \Rightarrow (x^{\frac{1}{3}})^3 = 5^3 \Rightarrow x = 125$

S = {8; 125}

7 0

3 years ago

PLS HELP THIS IS DUE TODAY!!!!!! NO LINKS, NO STEALING POINTS, AND ONLY CORRECT ANSWERS OR YOU WILL BE REPORTED!!!!!!!

Mnenie [13.5K]

Should be A I’ll show you what I did though it might not make sense because I kind of did it in a weird way but yeah that answer should be A hope this helps :)

3 0

2 years ago

Read 2 more answers

A cab company charges three dollars per cab ride plus an additional two dollar per mile driven how long is a cab ride that cost

Sav [38]

If the ride cost $9 then the miles will be 3 miles.

Step-by-step explanation:

In this question we are given:

Cost of one cab ride R = $3

Additional Cost per mile M = $2

So, Total cost of Cab Ride = $3 + $2M

If cost of cab ride is $9 then we need to find the miles