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
Harman [31]
3 years ago
5

What’s the answer to this question?

Mathematics
1 answer:
Brut [27]3 years ago
7 0

Answer:

$8.75 left

Step-by-step explanation:

30 - 5^2 x

= 30 - 25 x

if x = 0.85 then

30 - 25 (0.85)

= 30 - 21.25

= 8.75

She has $8.75 left

You might be interested in
A middle school took all of its 6th grade students on a field trip to see a play. The students filled 2200 seats, which was 55%
agasfer [191]
3190 is the total seats of the theatre
7 0
3 years ago
Read 2 more answers
Find the perimeter of the polygon PQR shown in the graph
olasank [31]

Step-by-step explanation:

Please can u put the graph... By the way the perimeter is the sum if sides

3 0
3 years ago
Read 2 more answers
Please help solve<br><br><br><br><br><br>ty​
kobusy [5.1K]

The answers are blurry and hard to read. If you repost this question with a clearer picture, I would be happy to try and answer as best I can! :)

4 0
3 years ago
The values in the table represent the numbers of households that watched three TV shows and the ratings of the shows. Which of t
baherus [9]
C is the correct answer
6 0
3 years ago
Evaluate n+2x2 when n=3 and x=−2.
krok68 [10]

Answer:

When n=3 and x=−2  the answer is 11.

Step-by-step explanation:

Given:

Let p (n,x) be the function such that

p (n,x) = n + 2x^{2}

To Find:

p (n,x) = p ( 3, -2) = ?

Solution:

p (n,x) = n + 2x^{2}

Substituting n = 3 and x = -2 we get

p (3, -2) = 3 + 2(-2)^{2}

Negative square gives positive number therefore (-2)²=4

p (3, -2) = 3 + 2\times 4

p (3, -2) = 3 + 8\\p (3, -2) = 11

When n=3 and x=−2  the answer is 11.

7 0
3 years ago
Other questions:
  • Describe the rule for multiplying powers with the same base and give an example please
    7·1 answer
  • . If x tan 45° sin 30° = cos 30° tan 30°, then x is equal
    13·1 answer
  • Plzs help up till 13 please!
    8·1 answer
  • An airplane is flying at an altitude of 10,000 ft. The airport at which it is scheduled to land is 50 miles away. Find the avera
    11·1 answer
  • What value does the 3 represent in the number 16.344 ?
    6·1 answer
  • At 6 AM, the temperature outside was -12 degrees Celsius. The temperature increased by 5 degrees every hour. Which equation desc
    10·1 answer
  • An amusement park line is
    14·1 answer
  • {362 – [6x3 + (48 ÷ 2) x 2]} + 3(9 +4)
    14·2 answers
  • Charlie's puppy, Max, weighs 8 pounds.How many ounces does Max weigh?
    13·2 answers
  • Help please stuck on this !!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!