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
netineya [11]
3 years ago
9

Simplify the expression: -69 + 7 - 2 + 49

Mathematics
2 answers:
bogdanovich [222]3 years ago
7 0

Answer: -15 is the simplified answer.

Step-by-step explanation:

ser-zykov [4K]3 years ago
5 0

Answer:

-15

Step-by-step explanation:

becuase -69 +7 = -62 -2 =-64 + 49 = -15

You might be interested in
Determine two pairs of polar coordinates for the point (4, -4) with 0° ≤ θ < 360°.
grin007 [14]
(4√2, 225°), (-4√2, 45°)
7 0
3 years ago
Read 2 more answers
What is 63/80 as a percent?
Romashka [77]
63/80 x 100 = 78.8%

You divide normally but multiply by 100 (moving the decimal over two places).
6 0
3 years ago
Read 2 more answers
The mean of 87 104 99
Gekata [30.6K]
96.67 is the mean of these 3 numbers
6 0
3 years ago
Read 2 more answers
What do you get when you cross a stick of dynamite with a lemon pie
Natali5045456 [20]
You get a "boom meringue."
8 0
3 years ago
Read 2 more answers
In Born together—Reared apart: the Landmark Minnesota twin study (2012), Nancy Segal discusses the efforts of research psycholog
Radda [10]

Answer:

Check the explanation

Step-by-step explanation:

From the given differences of SAT scores

find the mean and standard deviation of difference.

Kindly check the attached image below to see the step by step explanation to the question above.

7 0
3 years ago
Other questions:
  • 19. Evaluate: 5 x (8-4) ÷ 4 - 2
    12·1 answer
  • Aeen is drinking a beverage that has a pH of 3.3.
    10·2 answers
  • You have $12,000 to invest and want to keep your money invested for 8 years. You are considering the following investment option
    7·2 answers
  • Jim’s father is older than 40 but younger than 50.If you can divide his age by 2,4,5,8,or 10 ,there will be a remainder of 1.How
    9·1 answer
  • Find tan(β) in the triangle.
    11·1 answer
  • An airplane can ascend at a rate of 54 1/2 meters in 2/3 of a second. How many meters can the airplane ascend in one second?
    5·1 answer
  • Decide!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • Remember to KCF. Help me with this
    13·1 answer
  • The value of 8 is between which two integers?<br> 2 and 3<br> 3 and 4<br> 07 and 9<br> 49 and 81
    5·1 answer
  • A 34-pound child with epilepsy is prescribed Tegretol (carbamazepine) 15 mg/kg/day, taken four doses. Tegretol suspension is 100
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!