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
dangina [55]
3 years ago
12

90<-30p+15 how do you solve this

Mathematics
1 answer:
Alenkinab [10]3 years ago
3 0

<em>*To solve an inequality, it's the same as if you were solving an equation: Isolate the desired variable to one side to solve.</em>

Firstly, subtract 15 on both sides: 75

Next, you are going to divide both sides by -30. Since you are dividing by a <u>negative,</u> you are going to flip the inequality symbol. <u>Your final answer will be: -\frac{5}{2}>p</u>

You might be interested in
Algebra 2, please help! thank you
Hunter-Best [27]

Answer:

-2pi/3

Step-by-step explanation:

y = 2 cos 3(x + 2π∕3) +1

y = A sin(B(x + C)) + D  

amplitude is A

period is 2π/B

phase shift is C (positive is to the left)

vertical shift is D

We have a shift to the left of 2 pi /3

7 0
3 years ago
Read 2 more answers
What is the value of x in the equation 3x-4y =65, when y = 4? i will gift brainliest
Elenna [48]

Answer:

3x-4y=65

3x=65+4y

x=(65+4y)/3, when y=4

x=(65+4*4)/3

x=(65+16)/3

x=81/3

x=27

5 0
3 years ago
Read 2 more answers
Tiffany pays $40 for 160 minutes of talk time.How many minutes of talk time does she get per dollar?
Natali5045456 [20]
She gets a talk time of 160/40 = 4
6 0
2 years ago
Read 2 more answers
Three orders are placed at a pizza shop. two small pizzas, a liter of soda, and a salad cost $14; one small pizza, a liter of so
mojhsa [17]
To determine the cost of each item, we need to set up equations. From the problem statement, we have three unknowns so we need three equations. We set up equations as follows:

let x cost of small pizzas
     y cost of soda
     z cost of salad
 
two small pizzas, a liter of soda, and a salad cost $14
2x + y + z = 14

one small pizza, a liter of soda, and three salads cost $15

x + y + 3z = 15

three small pizzas, a liter of soda, and two salads cost $22
3x + y + 2z = 22

Solving for x, y and z, we will have:

x = $ 5
y = $ 1
z = $ 3
6 0
3 years ago
There is a stack of books that is 12 4/9 inches tall. If we take a book off the stack that is 2/9 inches thick. How high is the
Yanka [14]

Answer: It would be 12 2/9

Step-by-step explanation: 4/9-2/9=2/9 Hope this helps!:)

7 0
3 years ago
Other questions:
  • Mike is driving a boat at 12 mph and is increasing his speed by 0.2 mph each second. Hank is driving a boat at 26.4 mph and is d
    12·1 answer
  • A local boys club sold 196 bags of mulch and made a total of 363
    9·1 answer
  • Draw and identify the coordinates of the image of the figure after a 180° rotation
    12·2 answers
  • Andrew took a math test with 40 questions. If he scored an 85% how many questions did he get correct
    8·2 answers
  • Please help me answer this question. I will give 15 points.
    8·1 answer
  • Please help me I don’t understand
    10·1 answer
  • Which equation represents the graphed function?
    9·1 answer
  • Yassar has purchased a $30,000 car for his business. The car depreciates at 30%
    13·1 answer
  • Please help me with this question<br>:)​
    14·2 answers
  • Which of the following is equivalent to (8 – 5) ÷ 23 ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!