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
ryzh [129]
2 years ago
14

A+(−5)=−12 please need the answer now!!!!!

Mathematics
2 answers:
vovikov84 [41]2 years ago
4 0
A + (-5) = -12
First isolate your variable so move the -5 over (by adding 5 to both sides)
Then you will have a = -12+5
Simplify and you get A= -7
scoundrel [369]2 years ago
3 0

Answer:

a= -7

Step-by-step explanation:

a+(-5)= - 12

Remove bracket

a-5= - 12

Group lyk terms

a= -12+5

Simplify

a= -7

You might be interested in
Steve makes the tree diagram shown below to find the possible outcomes of tossing a penny, a nickel, and a dime. What is the pro
kirza4 [7]
The answer is B) 1/4.

There are 2 outcomes in his tree that have all coins with the same side up:  HHH and TTT.  There are 8 total outcomes.  This makes the probability 2/8 = 1/4.
3 0
3 years ago
HELP i have three questions can anyone help this is a exam please hurry and answer with a,b, c, or d.
k0ka [10]

Answer:


Step-by-step explanation:

d

8 0
3 years ago
Read 2 more answers
Heather is saving for retirement and has been doing a lot of research on how much she should put aside each month. The newest ar
tino4ka555 [31]
If Heather puts in 1.36% of her salary into a retirement account and she makes $63,000 in a year, this can be solved by 1.36% x 63000. First convert 1.36% into a decimal. To do this, divide by 100.

1.36/100=0.0136

1.36% x 63000
=0.0136 x 63000
=856.8
Heather would put $856.8 in for the whole year. To find how much per month, divide by 12.

856.8/12=71.<span>4
</span>Rounded to the nearest dollar is $71.

Heather would put $71 into a retirement account each month.
<em>
</em><em>Note: This was solved by multiply the percent and then dividing by 12 months. You could also do this by dividing by 12 months first and then multiplying the percent.</em>


6 0
3 years ago
Write the number 6,007,200 in two different forms
erik [133]
1 way
six million, seven thousand, and two hundred.
6 0
3 years ago
Read 2 more answers
16. Find the values of x and y. (2y + 5) (5x - 17) (3x – 11)º
Iteru [2.4K]

Answer:

x = 26

y = 9

Step-by-step explanation:

(5x - 17)° + (3x - 11)° = 180° (angles in a straight line)

Solve for x

5x - 17 + 3x - 11 = 180

Collect like terms

5x + 3x - 17 - 11 = 180

8x - 28 = 180

Add 28 to both sides

8x = 180 + 28

8x = 208

Divide both sides by 8

x = 208/8

x = 26

Also:

(2y + 5)° + 90° + (3x - 11)° = 180° (angles on a straight line)

Plug in the value of x and solve for y

2y + 5 + 90 + 3(26) - 11 = 180

2y + 5 + 90 + 78 - 11 = 180

Collect like terms

2y + 162 = 180

Subtract 162 from both sides

2y = 180 - 162

2y = 18

y = 9 (dividing both sides by 2)

3 0
3 years ago
Other questions:
  • 20baskets into 4minutes
    15·1 answer
  • Which of the following points is a solution to the system of linear inequalities?
    9·2 answers
  • A share of Orange stock that was worth $25 in 2000 increased exponentially to $72 in 2010. What is the annual multiplier and wha
    9·1 answer
  • 22 Let (x, y) be the solution of the system of equations below.
    9·1 answer
  • A bicyclist is finishing his repair of a flat tire when a friend rides by with a constant speed of 3.63 m/s. Four seconds later,
    9·1 answer
  • Help on all questions thank you :)
    15·1 answer
  • Please, brailiest, thanks, five star
    13·1 answer
  • Divide<br> .4 divided by 28.08
    11·2 answers
  • I am the 2nd digit number with two prime factors each to the second power. what number am i?
    9·1 answer
  • Which relationships describe angles 1 and 2?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!