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
Pavel [41]
3 years ago
7

Evaluate the expression for the given value of the variable 3x + 5 when x = 5

Mathematics
2 answers:
lesya [120]3 years ago
6 0
Answer :
3(5) + 5
15 + 5
20
Amiraneli [1.4K]3 years ago
5 0

Answer:

Step-by-step explanation:

Putting value of x in the equation

3(5) + 5

= 15 + 5

= 20

You might be interested in
What is the midpoint of this segment??
Korvikt [17]

Answer:

A) 6,3

Why?

The midpoint, which is somewhat self-explanatory thanks to its name, is a point in the center of a line.

To answer this question properly, you need to analyze the line and assess the situation.

How did it go from x = 2 to x = 10? Let's see, if we count by two's across the line, you'll notice it makes more sense. So now we know that every square goes up by two. x = 6 is the exact center of the line.

I hope this wasn't confusing, it's tough to explain it!

3 0
3 years ago
Read 2 more answers
The measure of EFH is twice the measure of GFH. What is the
Vladimir [108]

Answer:

30° =  m∠GFH

Step-by-step explanation:

Since ∠EFH and ∠GFH are complementary, the sum of their measures i 90.

Let x = m∠GFH

2x = m∠EFH

m∠GFH + m∠EFH = 90

x + 2x = 90

3x = 90

x = 30° =  m∠GFH

8 0
3 years ago
What shape is this cross-section?​
melisa1 [442]

Answer:

Square

Step-by-step explanation:

From what it looks like I think it is a square

6 0
3 years ago
Read 2 more answers
What is the slope of a line parallel to line B?
Aleksandr [31]
When the lines are parallel, the slope have to be the same for both and we know that the slope of line B is 5/2, so the answer would be D) 5/2
6 0
3 years ago
Read 2 more answers
What is the surface area plz help me !!
Masteriza [31]

Answer:

I hope this right

Step-by-step explanation:

16 in for the suface area so sorry if wrong

4 0
3 years ago
Other questions:
  • What is the value of 21 + 6² - (35 - 8) ×3? A. 90 B. 0 C. -24 D. -54
    15·2 answers
  • ( Help Please )
    10·2 answers
  • What is 1/2 (2n+6) = 5n - 12 - n
    12·1 answer
  • For a sample of n=64​, the probability of a sample mean being less than 20.5 if u = 21 and sigma = 1.31 is ​(Round to four decim
    13·1 answer
  • I need your help please!!<br><br> **the answer choices are in the pictures as well**
    5·1 answer
  • What's the probability of the compound event for. A bag contains 4 red, 8 blue, 6 yellow and 2 green marbles. Maria selects a ma
    5·1 answer
  • Can anyone help me with this question please . I need to turn this in a few minutes.
    15·1 answer
  • Please answer! Need help!
    8·1 answer
  • 174 fourth graders voted. How many of them voted for chicken nuggets?<br><br> Ps. PLease help;3
    11·2 answers
  • Are the following triangles similar? Justify your answer.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!