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
liberstina [14]
2 years ago
10

Please help me, thanks if you do

Mathematics
2 answers:
Artemon [7]2 years ago
4 0
The answer is & because negative and negative make positive so it is 8
Olenka [21]2 years ago
3 0

Answer:

y= -28

Step-by-step explanation:

x -y = 11

if x= -17 then substitute x for -17

-17 -y = 11; add 17 to both sides

-17 + 17 -y = 11+ 17; combine like terms

-y = 28; multiply both sides by -1

y= -28

You might be interested in
Break apart the number you are subtracting. write the difference 65-7=
KIM [24]
The answer is 58 because 65 -7 = 58 so i help u in help on a other thing i have the answer!
8 0
3 years ago
What is AE?<br> Enter your answer in the box?
Nataly [62]

Answer:

AE = 18 units

Step-by-step explanation:

Δ AEB and Δ DEC are similar , then corresponding sides are in proportion, that is

\frac{AE}{DE} = \frac{AB}{DC} , substitute values

\frac{2x+4}{x+8} = \frac{12}{10} ( cross- multiply )

10(2x + 4) = 12(x + 8) ← distribute parenthesis on both sides

20x + 40 = 12x + 96 ( subtract 12x from both sides )

8x + 40 = 96 ( subtract 40 from both sides )

8x = 56 ( divide both sides by 8 )

x = 7

Then

AE = 2x + 4 = 2(7) + 4 = 14 + 4 = 18 units

5 0
3 years ago
Tell whether the ratios are equivalent: 3 days to 4 hours and 9 days to 12 hours. show your work.
bonufazy [111]

Answer:

yes.

Step-by-step explanation:

write these ratios as fractions to see if they are proportional

3/4

9/12 -------> this can be simplified by dividing by 3

       = 3/4

therefore yes they are equivalent

5 0
3 years ago
Mackenzie spent a total of $17.50 on Saturday afternoon.She bought a movie ticket for $7.25 and snacks for $4.95.She spent the r
Helga [31]
17.50-7.25-4.95=5.30/2=2.65
5 0
2 years ago
Hard math please help.
zvonat [6]

Answer:

Step-by-step explanation:help me first

8 0
3 years ago
Other questions:
  • Help i forgot to do this again plz halp
    10·2 answers
  • An item is regularly priced at 90$. Itis now priced at a discount of 30% off the regular price. What is the price now ?
    13·2 answers
  • Every year, Calaveras County holds a frog jumping contest. Mia entered her frog into the 100-yard contest and it completed the r
    12·1 answer
  • Solve for x.<br> X = 12<br> 4
    5·1 answer
  • The amount of time that customers wait in line during peak hours at one bank is normally distributed with a mean of 13 minutes a
    14·1 answer
  • Can i have some helps plz​
    11·1 answer
  • At midnight, the temperature in a city was 5 degrees Celsius. The temperature was dropping at a steady rate of 2 degrees Celsius
    6·1 answer
  • What are the range and interquartile range of this set of data?
    15·1 answer
  • Help pls pls!!! tyty​
    14·1 answer
  • Anyone know asap pls
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!