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
andrezito [222]
3 years ago
7

Evaluate: ab when a = 2 and b=4

Mathematics
2 answers:
worty [1.4K]3 years ago
7 0

Answer:

8

Step-by-step explanation:

ab = 2 * 4 = 8

garri49 [273]3 years ago
6 0

Answer:

8

Step-by-step explanation:

ab when a = 2 and b = 4

First, plug in the values into the expression.

ab = (a)(b)

(2)(4)

When two numbers are set next to each other in parentheses, you are multiplying them.

2 × 4 = 8

Therefore, ab = 8

Hope this helps!

You might be interested in
14. Find mZCDB.<br> B<br> С<br> 18<br> 7<br> D<br> 47°<br> А A
Anna [14]

Answer:

n,

Step-by-step explanation:

n

8 0
3 years ago
Which of the following is the best definition of a conic section?
DedPeter [7]

Answer:

B

Step-by-step explanation:

In mathematics, a conic section (or simply conic) is a curve obtained as the intersection of the surface of a cone with a plane ( from dictionary)

7 0
3 years ago
Select all figures for which there exists a direction such that all cross sections taken at that direction are congruent.
dimulka [17.4K]

Answer:

  • Rectangular Prism
  • Cube
  • Cylinder

Step-by-step explanation:

I know because I just did it on an assignement and it said these were the right answers.

4 0
3 years ago
What is y equals negative three fourths plus two equal
Crazy boy [7]
Y = -3/4 + 2

y = 1 1/4


7 0
3 years ago
Which of the following is NOT a solution to the linear equation y=3x+2?
Ipatiy [6.2K]

Answer:

(3,10)

Step-by-step explanation:

When x is 3

{ \bf{y = 3x + 2}} \\ { \bf{y = (3 \times 3) + 2}} \\ { \bf{y = 11}}

y is 11, and this is invalid because it is not at accord.

6 0
3 years ago
Read 2 more answers
Other questions:
  • A café uses 27.5 quarts of milk a day. If
    7·2 answers
  • How to find perimeter of a figure
    10·2 answers
  • In your own words, describe the difference between a dilation and a stretch. *
    13·1 answer
  • At noon, a tank contained 10 cm of water. after several hours, it contained 7 cm of water. what is the percent decrease of water
    10·1 answer
  • If 75% of a full budget is $1,200, what is the full budget? Using a table
    6·1 answer
  • A student finds the slope of the line between (14, 1) and (18, 17). She writes . What mistake did she make? She mixed up the x-
    15·2 answers
  • Math help lol say hi point for lolll
    9·1 answer
  • “Toyota said it would still post a small net profit of $555 million, thanks to outside dividend income.”
    5·1 answer
  • Round the answer to the nearest cent. 5 1/2% tax on $20 is please answer
    9·1 answer
  • write the linear equation in slope-intercept form passing through the point with the given slope (1,3) and (-3,-5)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!