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
Juliette [100K]
3 years ago
8

What is , x + 4 + 5x =34

Mathematics
2 answers:
Lilit [14]3 years ago
6 0
You move the 4 over to the 34 so it will be like 34-4=30
and then you add the 5x+x=6x then you divided by 6 on both sides 
6x    = 30
----
6    = 6
 answer will be x= 5
galina1969 [7]3 years ago
4 0
X+4+5x=6x+4
6x+4=34
6x=30 (minus 4 on both sides)
30÷6=5
hence: x=5
You might be interested in
Isabella purchased 3 books from the book store. She now owns 11 books that she wants to read before the end of the year. If x re
Katarina [22]
Well she had 8 books before [11-3= 8]  11-3=x
8 0
3 years ago
Factor 64b-16c to identify the equivalent expressions. *
scoray [572]

Answer:

The factored form of this would be 16(4b - c)

Step-by-step explanation:

In order to find this, look for the greatest common factor of 16 and 64. You can do this by listing out their factors. Once this is done and we identify 16 as the GCF, we can then put that on the outside of the parenthesis and divide all the terms inside by that number.

5 0
3 years ago
An electrical power plant burns 285 barrels of oil each day to
frosja888 [35]

Answer:

11970 barrels of oil

Step-by-step explanation:

1 day use 285 barrels of oil

6 weeks = 6*7 = 42 days

42 days use: 42 * 285 = 11970 barrels of oil

Hope this help you :3

8 0
3 years ago
What is the surface area of this right prism?<br><br> Enter your answer in the box.<br><br> cm²
fomenos

Answer:

<h2>the answer is</h2><h2>166 cm²</h2>

Step-by-step explanation:

we know that

surface area of the prism=2*area of the base+perimeter of the base*height

step 1

find the area of the base

area of the base=length* width

length=5 cm

width=4 cm

area of the base=5*4-----> 20 cm²

step 2

find the perimeter of the base

perimeter=2*[length+width]-----> 2*[5+4]----> 18 cm

step 3

height=7 cm

step 4

find the surface area

surface area of the prism=2*area of the base+perimeter of the base*height

surface area of the prism=2*20+18*7----> 166 cm²

7 0
2 years ago
An observer, whose eyes are 1.98 m above the ground, is standing 39.2 m away from a tree. The ground is level, and the tree is g
lozanna [386]

Answer:

The tree is 16.25 m tall.

Step-by-step explanation:

Attached is a diagram that better explains the problem.

From the diagram we see that the distance between the top of the tree and the line of sight of the observer is x.

To find the height of the tree, we need to first find x and then add it to the height of the observers line of sight from the ground.

Using SOHCAHTOA trigonometric function:

tan(20) = x/39.2

=> x = 39.2 * tan(20)

x = 39.2 * 0.364

x = 14.27m

Hence, the height of the tree is:

(14.27 + 1.98)m

16.25m

The tree is 16.25 m tall.

5 0
3 years ago
Other questions:
  • Line AD bisects angle BAC and angle FDE. DE measures 5 cm and AE measures 4 cm. What is the length of FD?
    13·1 answer
  • Find the 8th term in the sequence with this explicit formula:<br> c(n) = -6 + 5(n - 1)
    15·1 answer
  • Let g(x) = 2x and h(x) = x^2 + 4. Find the value. (hog)(-2)
    13·1 answer
  • Find the equation of the lines: with a y-intercept of 4 and passes through the point (-1,3)
    15·2 answers
  • 13 is one third of a number m
    6·1 answer
  • I need to know the three factors pls help I'm gonna die
    6·1 answer
  • The length of a rectangle is 11cm more than the width. The perimeter is 90cm. Find the length and width of the rectangle.
    5·1 answer
  • Solve the equation. (5x+7)(8x-9)=0
    10·2 answers
  • the sale price of a spring break vacation package was $119.99 the travel agent said by booking early you saved $50 find the perc
    13·1 answer
  • Please answer both questions right answers get ✨brainlest!✨
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!