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
goblinko [34]
2 years ago
15

Twice the square of an integer is 3 less than 7 times the integer. Find the integer!!

Mathematics
1 answer:
Solnce55 [7]2 years ago
3 0
The integer you’re looking for is 3
You might be interested in
In a class of 25 students, 15 of them have a cat, 16 of them have a dog and 3 of them have neither
Sphinxa [80]

Answer:

9/25

Step-by-step explanation:

Our denominator is the total amount in class. x/25

Our numerator is the total of people are "the probability that a student chosen at random has a cat and a dog"  Which is -9.

~~~Hope this helps~~~ :)

3 0
2 years ago
- Let y represent the width of a rectangle and let x represent the rectangle's lengu.
valentina_108 [34]

Answer:

Length: 21 cm and Width:  6cm

Step-by-step explanation:

Let y be the width and x length of the rectangle. We know:

x = 4y -3 -------- eq. 1

54 = 2x + 2y    (Perimeter of the rectangle) ------- eq.  2

Substitute equation 1 in equation 2:

54 = 2(4y-3) + 2y\\54 = 8y - 6 + 2y\\54 + 6 = 8y + 2y\\60 = 10 y\\\\\frac{60}{10}= y\\y = 6

Using the value of y, we find x.

x = 4y - 3\\x = 4(6) -3\\x= 24 - 3\\x = 21

4 0
3 years ago
A teacher wants to find out the average number of weekly reading hours of her students. She noted the number of reading hours of
Studentka2010 [4]

A-Either the mean or median; both are 8

7 0
3 years ago
Write 14:56 in its simplest form
OverLord2011 [107]

Answer:2:8

Step-by-step explanation:

divide everything by 7

4 0
3 years ago
Read 2 more answers
What’s the perimeter of the pentagon
pashok25 [27]

Answer:

74 cm

Step-by-step explanation:

Perimeter Pentagon = 48 + (38 - 12)

48 + 26 = 74

74 cm

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

4 0
2 years ago
Other questions:
  • Please help!!! Don't understand how to solve
    9·1 answer
  • Grace is having trouble deciding what to order for dessert. The options are 4 different flavors of ice cream, 3 different flavor
    9·1 answer
  • What is the product of 38x$12
    12·2 answers
  • Katie said, The ratio of people to pets in my family is 2 to 1. For every two people we have one pet. If her family has three pe
    12·2 answers
  • A map is drawn using a scale of 1 inch : 165 miles. The length of the road on the map is 12 inches. Find the actual length of th
    9·1 answer
  • BRAINLIEST ASAP & 44 Points
    5·1 answer
  • If someone could work out the first half of the problem and explain that would be great!
    9·2 answers
  • Look at the image below forr the question plz
    15·1 answer
  • Directions: Find each value or measure. Assume that segments that appear to be tangent are tangent ​
    8·1 answer
  • The equation y = 1.2x represents the rate, in beats per second, that Lee's heart beats. The graph represents the rate that Nancy
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!