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
never [62]
3 years ago
8

the sum of twice a number and 15 less than the number is the same as the difference between-7 and the number. what is the number

Mathematics
1 answer:
Nuetrik [128]3 years ago
4 0

Let's say, the number is x.

2x + 15 ≤ (-7 - x )

2x + x ≤ -7 - 15

3x ≤ -23

x ≤ -23 / 3

You might be interested in
a garden is in a shape of a rectangle ABCD and a semi circle AD the diameter of the semi circle carol is going to cover the gard
ser-zykov [4K]
The shape of the garden is composite figure of a rectangle and a semicircle. The area of that shape will be
Area = AB x CD + π x AD² / 4
Once the area is calculated, the number of boxes of fertilizer is determined
Area / 12 m = Number of boxes
After getting the number of boxes, the total cost can be determined
<span>£4.99 x Number of boxes</span>
5 0
3 years ago
Write the expression as a single logarithm
Yakvenalex [24]

\log _a(6w+1)^{7} + \log _a(w+7)^{\frac{1}{5}} \\ \log _a(6w+1)^{7} + \log _a\sqrt[5]{(w+7)}\\\log _a((6w+1)^{7} (\sqrt[5]{(w+7)}))

4 0
2 years ago
Plz help!!! I will give brainliest!!! No links!! Also plz explain how you got ur answer!
lukranit [14]

Answer:

1/6

Step-by-step explanation:

Because because there are six books in total and she only red 5 in the way

3 0
3 years ago
Read 2 more answers
Referring to the Fig. in Question #19, given FGHI≅WXYZ,<br> find WX
dimulka [17.4K]

Answer:

∠Y= 120

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
5x+15=45 Solve for x..
just olya [345]

Answer: x=6

Step-by-step explanation:

5x+15=45

subtract 15 on both sides

5x=30

divide 5 on both sides

\frac{30}{5} =6

x=6

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the missing coefficent. (5d - 7)(5d - 6) = 25d2 + d + 42
    5·2 answers
  • Which equation best describes the pattern in the table below?
    8·1 answer
  • I seriously need help!!!! PLEASE DON'T GUESS! It's Congruent Triangles.
    12·2 answers
  • you are purchasing a car for 12,465 plus 5.65% sales tax you make a 1,300 down payment you have a fair credit score how much int
    5·1 answer
  • Lost as usual yep I am
    7·2 answers
  • 4(2x+6)=5(x+5)+2 Infinite solutions Infinite solutions No solution No solution One solution; x=0One solution; x is equal to 0 On
    7·1 answer
  • The harbormaster decides how many trips the ferry needs to make for 37 cars. The ferry can carry 8 cars at a time. What is the b
    14·1 answer
  • A sunglasses store bought $5,000 worth of glasses the store made $9,000 making a profit of $20 per sunglasses there were How man
    6·2 answers
  • Calculate the sum.<br> -7 + 24
    9·2 answers
  • Is 2/3(3/4x-3/2) equal to 1/2x -1
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!