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
Reptile [31]
3 years ago
13

Unit 2 EquationsEvaluate the expression if a=2 b=4 c=8 ac= ? *○16○10○8○4​

Mathematics
2 answers:
Masteriza [31]3 years ago
6 0

Answer:

16

Step-by-step explanation:

Substitute the numbers or the variables, and we know that anything next to a variable, both are multiplied together.

So, multiply both numbers:

a=2------>  2*8=16

          c=8----^

kvv77 [185]3 years ago
5 0

Answer:

16

Explanation:

a = 2

c = 8

ac

2 · 8 = 16

You might be interested in
Find The Perimeter please asap
nevsk [136]

Answer:

44

Step-by-step explanation:

8 0
3 years ago
A building lot in a city is shaped as a 30°-60°-90° triangle, like the figure shown.
Julli [10]
Check the picture below.

4 0
2 years ago
Read 2 more answers
Which expression is equivalent to 64 − 9x2?
Cloud [144]
(8)2-(3x)2 is the correct formula
7 0
3 years ago
Read 2 more answers
Which of the following equations shows how substitution can be used to solve the following
slega [8]

Answer:

Step-by-step explanation:

the  y=   equation shows how... b/c we can just plug y into the 2nd equation and eliminate y and have one variable, x , to solve for  :)

8 0
2 years ago
Choose Yes or No to tell whether the symbol will be reversed when the variable is isolated in each inequality.
V125BC [204]

Answer:

1. No

2. No

3. Yes

4. Yes

Step-by-step explanation:

Any time you multiply/divide both sides with a negative the inequality will be reversed!

6 0
2 years ago
Read 2 more answers
Other questions:
  • A hiker descended 320 feet in 40 minutes. Find the hiker's average change in elevation per minute.
    15·2 answers
  • Determine the domain I will rate brainliest
    13·1 answer
  • What is 34/100 simplified?
    7·2 answers
  • True or false<br><br> log(A+B)=logA+logB
    15·1 answer
  • How do the graphs of f(x)=x^3 and g(x)=(1/2 x)^3 relate?
    15·1 answer
  • The circumference of Dion's bicycle tire is 56.52 inches. What is the diameter of Dion's bicycle tire? (Use 3.14 for i.)​
    8·1 answer
  • Can u plz answer these easy questions asap &lt;not 7 and 8&gt;
    11·1 answer
  • What is the midpoint of the line segment with endpoints (-5.5, -6.1) and (-0.5, 9.1)?
    14·1 answer
  • What value of x makes this proportion true?<br> 3/x = 15/40<br> A. 5<br> B. 28<br> C. 8<br> D. 105
    9·2 answers
  • Mia spins two spinners. Each spinner has sections labeled A, B, and C. If each spinner lands in one of the lettered sections, wh
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!