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
kogti [31]
2 years ago
9

Hilda adds 5 to a number, then multiples the sum by -2. The result is 6. Write and equation to find the number, x. What is the n

umber?
Mathematics
1 answer:
Novay_Z [31]2 years ago
3 0

(x+5)*(-2) = 6

distribute

-2x -10 = 6

add 10 to each side

-2x -10 +10 = 6+10

-2x = 16

divide by -2

-2x/-2 = 16/-2

x = -8

The number is -8

You might be interested in
If a hiker starts at sea level and increases her elevation at a rate of 1 foot per minute what will her elevation be in 20 minut
sattari [20]

Answer:

20 feet above sea level.

Explanation:

This can be solved by looking at the Rate of Change. It is given that for ONE minute that passes by, her elevation increases by ONE foot.

With this rate, after 20 minutes, the elevation can be shown as:

20 min × 1 foot= 20 feet.

4 0
2 years ago
Read 2 more answers
Use the given information to determine the exact trigonometric value.
iren [92.7K]

its C

Step-by-step explanation:

- 2\sqrt5

this is the tan©

but you have to multiply by sqrt 5

so its become -2sqrt5/5

7 0
2 years ago
use the gcf of the terms to write the expression as the product of two factors with integer coefficients.
AlladinOne [14]
Use the GCF of the terms to write the expression as the product of two factors with integer coefficients.

-2x3 - 4x2 + 4x
8 0
2 years ago
Write the smallest and the largest 5 - digit number using 1 ,2,3,4,5 only one which is divisble by 6
Aleks04 [339]
Largest 5-digit number is 54312 and is divisible by 6. The smallest 5 digit number is 12,345 and it's not divisible by 6

4 0
3 years ago
5. Melanie can run around the track 9 times
Zina [86]

Answer: 3.36

Step-by-step explanation: 75minutes / 28= 2.678571428571429

9/2.678571428571429=3.36 times

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do I divide with fractions?
    14·1 answer
  • Y=1/4x+1 what is the graph points
    11·2 answers
  • Rewrite 5.75 as a mixed number in lowest terms
    10·2 answers
  • Please help me out :)
    12·2 answers
  • Which set of numbers could be the length of the sides of a triangle?
    15·1 answer
  • Marlowe earned $5,000 over the summer.
    7·1 answer
  • Can someone help me on this please
    12·2 answers
  • G(x)=x^2+3x-3<br> What are the zeros of the function?
    9·1 answer
  • 3. Sylvia wants to go on a cruise around the world in 5 years. If she puts $50 into an
    5·1 answer
  • 1. The original price of the table was $250. Jane bought it on sale for $200.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!