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
Alenkinab [10]
3 years ago
12

Please help 20 points And please work out how you did it step by step and in your words

Mathematics
1 answer:
jarptica [38.1K]3 years ago
7 0

Answer:

( - 12 \div 3) \times ( - 8 +  {( - 4)}^{2}  - 6) + 2 \\  =  - 4 \times ( - 8 + 16 - 6) + 2 \\  =  - 4 \times 2 + 2 \\  =  - 8 + 2 \\  =  - 6 \\ thank \: you

You might be interested in
Sierra sawed 10 1/2 inches off the end of a board. the remaining board was 37 1/2 inches long. how long was the boared that sier
ivann1987 [24]
37 1/2 +10 1/2 = 48 inches
48 inches is your answer ;)

6 0
3 years ago
Please help thanks thanks thanks ty
Archy [21]

Answer:

104 degrees

Step-by-step explanation:

First let's start by finding Angle DGC. Since Angle FGD and DGC are a linear pair, Angle DGC = 180-90 = 90 degrees.

Next we need to find GDC

Angles in a triangle add up to 180 degrees therefore...

Angle GDC + DCG + DGC = 180

Plug in the values we found into the equation

Angle GDC + 37 + 90 = 180

Angle GDC + 127 = 180

Angle GDC = 53

Therefore Angle ADC = 53 + 51 = 104 degrees

Since ABCD is a parallelogram, then opposite angles are equal therefore...

Angle B = 104 degrees

3 0
2 years ago
Which expression is equivalent to the given expression? Assume the denominator does not equal zero. ​
MatroZZZ [7]

Answer:

B

Step-by-step explanation:

\dfrac{a^{m}}{a^{n}}=a^{m-n} \ if \ m > n\\\\\\
\dfrac{a^{m}}{a^{n}}=\dfrac{1}{a^{n-m}} \ if \ n > m\\

\dfrac{16r^{6}z^{3}}{8r^{2}z^{6}}=\dfrac{2r^{6-2}}{z^{6-3}}\\\\
=\dfrac{2r^{4}}{z^{3}}

4 0
2 years ago
PLEASE I BEG OF YOU HELP ME!!!!! I'm not good at fractions!
Xelga [282]

Answer:

1 1/3 tubs per min.

2 mph.

50 mph.

9 cups per bag.

Step-by-step explanation:

Multiply the numerator of the first number by the denominator of the second number, then divide the product by the denominator of the first number. Hope this helps :)

3 0
3 years ago
Cual de estas graficas son funciones
valkas [14]
Los funciones Son Y 3,
7 0
3 years ago
Other questions:
  • 5(-42/-7) + (-15) - (-3)​
    6·1 answer
  • I don't know how to do three and four
    8·2 answers
  • 23.
    11·1 answer
  • Write (-5,1),(0,6) In standard form and point-slope form
    11·1 answer
  • Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule.
    11·1 answer
  • Simon drove for 2 1/2 hours to get from his house to the beach. Simon averaged 55 miles per hour on the trip. What is the distan
    11·1 answer
  • Question:
    13·1 answer
  • Whats 1+1 <br>(wrong answers only)​
    6·2 answers
  • HELP AGAIN!!!!!!!!
    10·1 answer
  • Answer this. Show your work. Worth 15 points. Under 1 day. URGENT.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!