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
maw [93]
3 years ago
9

PLS HELP ME EZ MATH GIVING 103 POINTS ALL MY POINTS PLS DUE NOW!!!

Mathematics
2 answers:
zysi [14]3 years ago
5 0

Answer:

Part A: 30 + 9x

Part B: 48

Step-by-step explanation:

Part A:

18 + 5x + 4(x + 3)

Use distributive property

18 + 5x + 4x + 12

Combine like terms

30 + 9x

Part B:

x = 2

30 + 9(2)

Use PEMDAS

30 + 18

48

serg [7]3 years ago
3 0

Answer:

Perimeter:

18+4x+12+5x

=30+9x

Part B:

30+9(2)

=30+18

=48

You might be interested in
Please help me with this.
sergey [27]

Answer:

hexagon

Step-by-step explanation:

it has 6 sides making it a hexagon

8 0
3 years ago
Which function is shown in the graph below?
kirill115 [55]
Imma go with the second bubble shown
5 0
2 years ago
Read 2 more answers
After the 30% discount was applied, Patricia paid $45.50 for the ring. What was the original price of the ring
romanna [79]
45.50*.30 = 13.65
13.65+45.50 = 59.15 
3 0
3 years ago
PLSSS HELP WILL GIVE BRAINLIEST FOR FIRST CORRECT ANSWER!!!!!!!!!
Kryger [21]

Answer:

A fair die has 6 sides.

There are 3 odd numbers on a fair die so the probability would be 3/6

There are 4 numbers greater than 2 on a fair die o the probability of that would be 4/6

There is only one number that will make it square and that is 4. So the probability would be 1/6

6 0
3 years ago
The parabolic arch of a bridge over a one-way road can be described by the equation y = -x^2 + 6, where x and y ar emeasured in
Vladimir [108]
So check the picture below

if we check the solutions or zeros for the equation, we get \bf y=-x^2+6\implies 0=-x^2+6\implies x=\pm \sqrt{6}

and as you can see in the picture, the value of "x" when y = 3.5, or the height of the truck is  \bf y=-x^2+6\implies 3.5=-x^2+6\implies x=\pm \sqrt{2.5}

the truck, ends up with a clearance of \bf \sqrt{2.5}-1.5 on either side, so, the maximum clearance, the truck can have, those two clearances added together, \bf 2(\sqrt{2.5}-1.5)

5 0
3 years ago
Other questions:
  • Write the equation x^2 - 4x = -12 in standard form
    7·2 answers
  • Please answer this question now
    7·1 answer
  • Houston recipes shown below to make punch for a party when she was four cups pineapple juice or cups tropical juice a good ginge
    11·1 answer
  • Is the sum of two polynomials of degree n always a polynomial of degree n? Why or why not?
    9·1 answer
  • Identify the correct term.
    7·2 answers
  • You have used the significant level of 0.01 to estimate the average hours of television viewing for the NJ students. What is the
    11·1 answer
  • I need help somebody please
    7·1 answer
  • How do u simply 11/24<br> Or cAn u
    6·1 answer
  • If it takes 4 gallons of gas to go 92 miles, how many can be driven in 6 gallons
    5·1 answer
  • A phone company offers two monthly plans. Plan A costs $10 plus an additional $0.15 for each minute of calls. Plan B costs $19 p
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!