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
Soloha48 [4]
3 years ago
10

If 5 times a number plus two is 17 what is the number​

Mathematics
2 answers:
sweet [91]3 years ago
8 0

Answer:

3

Step-by-step explanation:

by question

5x+2=17

5×=15

×=3

Fantom [35]3 years ago
5 0

Answer:

The number is 3.

Step-by-step explanation:

5 x 3 = 15

15 + 2 = 17

You can figure this out if you subtract 2 from 17, and then divide that number (10) by 5.

Hope this helped! :)

You might be interested in
Describe whether the equation y-3x=7 is a function
Gala2k [10]

y - 3x = 7

can be written as

y = 3x + 7

For every value of x there is a unique value of y.  For example when x = 0 y = 3(0) + 7 = 7

Yes it is a function.

In particular it is a one-to-one function.

8 0
3 years ago
Nour drove from the Dead Sea up to Amman, and her altitude increased at a constant rate. When she began driving, her altitude wa
skelet666 [1.2K]

Answer:

Just divide 400 from 2 then 1000

5 0
3 years ago
Read 2 more answers
Kathy needs money for a trip to Europe if she has US$300 in the bank but wants to withdraw half of it In British pounds and half
Aleks [24]

Answer: She has 21.63 more euros than pounds and has 1.23 times more euros than pounds.

Step-by-step explanation:

She has US$300, and she will withdraw half of it on pounds, and half of it in euros.

(half of US$300 is US$150)

We know that:

1 pound = US$1.6

(1 pound/US$1.6) = 1

Then US$150 = US$150*(1 pound/US$1.6) = (150/1.6) pounds = 93.75 pounds.

And we also know that:

1 euro = US$ 1.3

then:

(1 euro/US$ 1.3) = 1

This means that:

US$150 = US$150*(1 euro/US$ 1.3) = (150/1.3) euros = 115.38 euros.

This means that:

115.38 - 93.75 = 21.63

This means that she has 21.63 more euros than pounds.

and:

115.38/93.75 = 1.23

She has 1.23 times more euros than pounds.

6 0
3 years ago
The students at Porterville Elementary sold raffle tickets, each for the same price, for a fundraiser. The equation below shows
harina [27]
The "unit rate" appears to be $20 per ticket.
7 0
3 years ago
If y2 = x3 + 2, which statement is true? The equation is a function at all values of x. The equation is not a function. The equa
tatyana61 [14]

Answer:

The equation is not a function.

Step-by-step explanation:

We are given that

y^2=x^3+2

y=\pm\sqrt{x^3+2}

Function: It is mapping between the values of two sets A and B.

Each element of A has unique value in set B.

By definition of  function

In given function

y has no unique value for each value of x.

Substitute x=0

y=\pm \sqrt{0+2}=\pm \sqrt 2

Hence, it is not a function.

6 0
3 years ago
Other questions:
  • Solve for x: -3(x + 3) = -3(x + 1) - 5.
    10·1 answer
  • 1.) Multiply. (x – 7)(2x – 7)
    7·2 answers
  • I need help with 2 plz help
    14·1 answer
  • PLEASE HELP ME DO THIS
    6·1 answer
  • Un número cualquiera y número en lenguaje algebraico.
    10·1 answer
  • Marcy went to store and bought a t-shirt for $7.89 and a skirt for $10.99. There was a 25% discount off everything in the store.
    12·1 answer
  • Point B lies between A and C. If AB = 15 units and AC = 50 units, what is the length of BC?
    14·1 answer
  • Given that,<br>2a + 5b=22<br>b = 2<br>Find the value of a.​
    15·2 answers
  • Adelita, Elena, Betina, and Bianca each work as a doctor, lawyer, teacher, or banker. From these clues, decide who is the doctor
    5·1 answer
  • (7n⁶+5n⁸+4) - (4n⁶-2n⁸+1)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!