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
Lilit [14]
3 years ago
13

G(x)=6x+30 and g(x)=72

Mathematics
1 answer:
san4es73 [151]3 years ago
8 0

Answer:

x=7

Step-by-step explanation:

make the equations equal each other

72=6x+30

subtract 30

42=6x

divide by 6

42/6=7

You might be interested in
What is the degree of this polynomial? 8x^6-10x+9
gtnhenbr [62]
The degree is the biggest power present in an equation.
The first is 6.
The second is 5.
Be careful with equations that aren't fully expanded.
Hope this helps
3 0
3 years ago
Please answer this question now
Otrada [13]

Answer: To find the volume, you multiply length times width times height:

6*8*8 = 384 cubic inches

Hope this helps!

4 0
3 years ago
Read 2 more answers
Timmy is on a 2100 mile trip across the country. Over the last 12 hours of driving Timmy has traveled 720 miles. If he continues
kondor19780726 [428]

Answer:

23 hours

Step-by-step explanation:

So here we are trying to calculate Time which is Distance divided by Speed

Time = \frac{Distance}{Speed}

Firstly, we have to calculate the Speed which is = \frac{720}{12} = 60

This means that the speed is 60 miles per hour or 60 mph.

Then to find the total time we take the Distance and divide it by the Speed:

\frac{2100}{60} = 35

So this means that his total trip took 35 hours so lets subtract 12 hours to get how many more hours: 35 - 12 = 23 hours

4 0
3 years ago
Determine weather (4x + 3) is a factor of (4x^2 - 5x - 6)
weqwewe [10]

Answer: A. (4x+3) (x-2) = 4x^2-5x-6

Step-by-step explanation:

7 0
3 years ago
Evaluate without using a calculator (x2y-3)0+x1/3-(4x)1/2 when x = 64 and y = 27. Show work.
aleksley [76]

Given:

The expression is:

(x^2y-3)^0+x^{\frac{1}{3}}-(4x)^{\frac{1}{2}}

To find:

The value of the given expression when x=64 and y=27.

Solution:

We have,

(x^2y-3)^0+x^{\frac{1}{3}}-(4x)^{\frac{1}{2}}

Putting x=64 and y=27, we get

=((64)^2(27)-3)^0+(64)^{\frac{1}{3}}-(4(64))^{\frac{1}{2}}

It can be written as

=((64)^2(27)-3)^0+(4^3)^{\frac{1}{3}}-(4)^{\frac{1}{2}}(64)^{\frac{1}{2}}

=1+4-2(8)           [\because a^0=1,a\neq 0]

=5-16

=-11

Therefore, the value of the given expression -11 when x=64 and y=27.

4 0
3 years ago
Other questions:
  • Which expression is equivalent to 4/9 x 7?
    12·1 answer
  • How to turn 0.02 into a fraction
    15·1 answer
  • What is the solution of the system?
    6·1 answer
  • Use this information to answers Questions 1 through 7. The U.S. government provides money to each state to maintain the intersta
    11·1 answer
  • Help! Help!
    10·1 answer
  • Simplify the expression below. Make sure to reduce all fractions.<br><br> 8sec(x)/-7csc(x)
    12·2 answers
  • The youth group at the church decided to plant geraniums and
    13·1 answer
  • Please help due today
    13·1 answer
  • Use your angle pair relationships to find the missing angles.
    11·1 answer
  • Use the standard normal table to find P(z ≥ 1. 4). Round to the nearest percent. %.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!