1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kramer
3 years ago
11

Simplify this expression. -2 < -1.5p - 8

Mathematics
1 answer:
morpeh [17]3 years ago
5 0

-2 < -1,5p - 8

-1,5p - 8 > -2

-1,5p > -2 + 8

-1,5p > 6 / : (-1,5)

<u>x</u><u> </u><u><</u><u> </u><u>4</u>

You might be interested in
Which equation is the inverse of y = x2 – 36?
True [87]

Answer:

so boom how bout you help me out ipon knoe nun   bout thisd

Step-by-step explanation:

4 0
3 years ago
Which of the following are solutions to the equation below?
barxatty [35]

Answer:

x = 3 ± sqrt(11)

Step-by-step explanation:

x^2 - 6x + 9 = 11

Recognizing  that this is a perfect square trinomial

(x-3) ^2 =11

Taking the square root of each side

sqrt((x-3) ^2) = ± sqrt(11)

x-3 =± sqrt(11)

Add 3 to each side

x = 3 ± sqrt(11)

5 0
3 years ago
Read 2 more answers
it takes 1 hour longer to fly to st paul at 200 mi/h than it does to return at 250 mi/h. How far away is st.paul​
gtnhenbr [62]

Answer:

1000 miles

Step-by-step explanation:

We will use the distance equation to find the answer to this problem.

D = RT

Where

D is distance

R is rate

T is time

At 250 miles per hour, suppose it takes t hours to go to st. paul. Thus, we can write:

D = 250t

Now, at 200 mi per hour, it takes 1 hour longer, so the time is "t + 1", so we can write:

D = 200(t+1)

We can equate both and see:

250t=200(t+1)\\250t=200t+200

Now, we solve for t first:

250t=200t+200\\250t-200t=200\\50t=200\\t=\frac{200}{50}\\t=4

We want the distance of St. Paul, so we can use any equation. lets use the 1st equation:

D = 250t

we know t = 4

so

D = 250 * 4 = 1000 miles

Distance to St. Paul is 1000 miles

7 0
3 years ago
Last year,Jim opened an investment account with $7400. At the end of the year, the amount in account had increased by 26.5%. How
KonstantinChe [14]

Step-by-step explanation:

I=prt

I=7400×(26.5/100)×1

I=$1961

total money 7400+1962= $9361

7 0
3 years ago
30. The perimeter of a rectangle is 292 feet. The length of the rectangle is 4 feet less than 5 times the width. What is the len
blondinia [14]
P = 2(L + W)
P = 292
L = 5W - 4

292 = 2(5W - 4 + W)
292 = 2(6W - 4)
292 = 12W - 8
292 + 8 = 12W
300 = 12W
300/12 = W
25 = W <=== width is 25 ft

L = 5W - 4
L = 5(25) - 4
L = 125 - 4
L = 121 <=== length is 121 ft
5 0
3 years ago
Other questions:
  • of the 30 students in the six period Math class, eight or also in the same fourth period Science class. which can be used to det
    12·1 answer
  • What's is the square root of 63
    6·1 answer
  • What cycle time would match capacity and demand if demand is 173 units a day, there are 2 shift(s) of 458 minutes each, and work
    12·1 answer
  • Which algebraic expression is equivalent to the expression below?
    12·1 answer
  • Find the slope of the line. (Please explain if you can, and answer in an integer/fraction.)
    7·1 answer
  • Simplify log 4 - log 8
    8·1 answer
  • A trader needs $300000 to improve her business, she deposits $110000 in her savings account at 5% per annum compound interest. s
    6·1 answer
  • HelPPPPP PLSSSSSSSSSSSSSSSSSSSSSSSS page 106 plsssss :(
    14·1 answer
  • HELP<br> PLEASEEE NEED THIS ASSPPP!!!!!!
    8·1 answer
  • If a cylender has a volume of 340ft and a radius of three ft what is the height
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!