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
sergij07 [2.7K]
3 years ago
14

Simplify all of these

Mathematics
2 answers:
kiruha [24]3 years ago
8 0

Answer:

1) option C, 4b + 4

2) option A, 7x

3) option C, 2a - 12

4) option D, 12x - 6

4vir4ik [10]3 years ago
7 0
4b
7x
5x
6x
their is ur answer
You might be interested in
HELP I NEED HELP ASAP
AfilCa [17]
Answer :
x = -1 and y = -4

Solution :

4 0
3 years ago
Read 2 more answers
Slope=-1;y-intercept=0
lozanna [386]

Step-by-step explanation:

you would go through the origin

from 0 Go up 1 And over 1 everytime

hope this helps

4 0
2 years ago
I WILL MARK YOU A BRAINLIEST IF YOU HELP NOW!!! PLEASE
Nikitich [7]
Define the formula for the surface area of a square pyramid.
 A square pyramid has a square base and four triangular sides.
 The formula for this case is:
 A = s ^ 2 + 2 * s * L
 Where,
 s: side of the base
 L: inclined height
 The inclined height is:
 L = root (h ^ 2 + (s / 2) ^ 2)
 Where,
 L = root (12 ^ 2 + (12/2) ^ 2)
 L = root (144 + 36)
 L = root (180)
 L = 13.42
 Substituting values:
 A = (12) ^ 2 + 2 * (12) * (13.42)
 A = 466.08 in ^ 2
 Answer:
 
The surface area is:
 
A = 466.08 in ^ 2
5 0
3 years ago
You can get 20 points or more if you help me with this problem and I will also vote you as the brainiest. But, your answer must
vlada-n [284]

Answer:

oi mate

for the 1st one its "it means that there are 36 cookies in 3 dozen"

for the 2nd one its"(1,12) since 1 is the start and 12 is the beginning

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
If you drive for 3hrs at 60mph and then for 2 hrs at 70mph how far will you travel
Phantasy [73]
60 miles per hour
distance=rate times time
first part
rate=60mph
time=3h
distance=60mph times 3h=180 miles

part 2
time=2 hours
rate=70mph
distance=70mph times 2h=140miles

total is 180mi+140mi=320miles
5 0
4 years ago
Read 2 more answers
Other questions:
  • What is 39/3 as a mixed number?
    10·2 answers
  • Someone help me find x and y?
    8·1 answer
  • What is the constant of proportionality of y= 7.25x
    5·1 answer
  • Plsss helpppp I’m stuck
    11·2 answers
  • The equation of the graphed line is 2x – 3y = 12.
    13·1 answer
  • A rectangle is 7 feet long by 5 feet wide. If 3 feet are removed from the length of the rectangle, what would be the area, in sq
    6·1 answer
  • Pls help, MARK BRAINLEST with correct answer. Work out the surface area of this solid prism.
    14·1 answer
  • Determine the value of x in the diagram.
    15·1 answer
  • If x + y = 10 and x - y = 4, find the value of x² - y²
    6·2 answers
  • Solve for x:<br> -3(x-2)^2+17=0 <br> round your answer to the nearest hundredth
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!