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
nataly862011 [7]
3 years ago
7

Evaluate the expression y - 2 when y = 18

Mathematics
2 answers:
Masja [62]3 years ago
7 0

hello there

18-2

the answer was 16

hope this helps, thank you

Best Regards Queen Z

svlad2 [7]3 years ago
4 0

You'll have to substitute all the y's by 18, so our expression will stay like this:

18 - 2 =

16 = final answer


Hope it helped,


BioTeacher101

You might be interested in
Just need question # 12. Thanks
Natalka [10]

There are two lines from the center of the circle labeled 5.

The lines at 90 degrees from the 5 are chords.  Because both lines are the same distance from the center they are the same length.

The one on the top is labeled as 9, so the line on the bottom is also 9 units long.

X is half the length, so would b 9 /2 = 4.5 units long.

7 0
3 years ago
Help me pleaseeeeeeeeeee
velikii [3]

Answer:

I don't know iss shake eie

6 0
3 years ago
Which of the following explains the relationship between angels a and b? A-Adjacent angles B-Corresponding angles C-Complementar
otez555 [7]
How are the Angles faces ?
4 0
2 years ago
The diameter of the base of the cone measures 8 units. The height measures 6 What is the volume of the cone? O 24t cubic units 3
polet [3.4K]

Answer:

32π cubic units

Step-by-step explanation:

Given: r=4, h=6, v=?

Volume of cone: v=(h*πr²)/3

Substitution: v=(6*π*4²)/3

v=2*π*16

v=32π unit³ or approx. 100.530965 unit³

4 0
3 years ago
The sum of two numbers is 62. The smaller number is 18 less than the number.what are the numbers ?
Degger [83]
Hmmm assuming you meant "is 18 less than the larger number".

let's say the numbers are "a" and "b".

a = smaller number
b = larger number

a = b - 18

\bf \begin{cases}
a+b=62\\
\boxed{a}=b-18\\
----------\\
\left( \boxed{b-18} \right)+b=62
\end{cases}
\\\\\\
2b-18=62\implies 2b=80\implies b=\cfrac{80}{2}\implies b=40

what's a?  well, a = b - 18.
3 0
4 years ago
Other questions:
  • X-y=5;-x+y=5 <br><br> Can someone help me plz
    13·1 answer
  • What is the area of the figure below
    7·2 answers
  • Which fraction us equal to 2/3 : 4/7 8/12 6/9
    7·1 answer
  • Jenna had 8 pairs of jeans. Jenna bought two more pairs of jeans. If both of them are blue, what percentage of her jeans is blue
    12·2 answers
  • Justin won 20 games, tied 8 games &amp; lost 14. What is Justin's ratio of total games to tied games? Please show how you get th
    9·1 answer
  • (76-x+(17+4x)(25+7x)​
    14·2 answers
  • Find a counterexample to show that the statement is false. Assume all sets are subsets of a universal set U = {1, 2, 3, 4, 5}. (
    7·1 answer
  • I WILL GIVE 30 POINTS TO THOSE WHO FILL IN THE BLANK CORRECTLY
    7·2 answers
  • $6000 are invested in a bank account at an interest rate of 10 percent per year.
    5·1 answer
  • Emily's family loves to work together in the garden. They have a slight preference for flowers, as 60%, percent of their plants
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!