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
Leto [7]
3 years ago
7

· Evaluate f(2a + b), where f(x) = 4x2 – 3x.​

Mathematics
1 answer:
spayn [35]3 years ago
5 0

Answer:

2af+bf = 2af+bf

Step-by-step explanation

f(x) = 4x2 – 3x. =  x(4x−3)

You might be interested in
If someone type an average of 63 words per minute. how many word can they type in 135 minutes?
Rasek [7]
8505. You would do 63 times 135 to get 8505
7 0
4 years ago
Read 2 more answers
Julio ​says, "If you subtract 12 from my number and multiply the difference by -5​, the result is -40​." What is ​Julio's ​numbe
ZanzabumX [31]

Answer:

Julio's number is 212

Step-by-step explanation:

(x - 12) ÷ -5 = -40

x - 12 = -40 times -5

x - 12 = 200

x = 200 + 12

x = 212

Check:

(x - 12) ÷ -5 = -40

((212 - 12)) ÷ -5 = -40

200 ÷ -5 = -40

-40 = -40

7 0
3 years ago
What is the measure of x
OleMash [197]

Answer:

42

Step-by-step explanation:

Angles on a line add up to 180 so

180 - 92 = 88

Thats angle y

Now the angles in a triangle add up to 180 so

50+88+x = 180

138 + x = 180

x = 42

5 0
3 years ago
Read 2 more answers
What is the completely factored from of 8x^2-50
ella [17]
<span>8x^2-50
= 2(4x^2 - 25)
= 2(2x + 5)(2x - 5)
hope it helps</span>
6 0
3 years ago
What is the percent of 80 out of 246
GenaCL600 [577]

Answer:

33%

Step-by-step explanation:

Divide 246 and 80 and move the decimal over twice and round.

3 0
3 years ago
Read 2 more answers
Other questions:
  • I know ask me how...
    11·1 answer
  • Select all that apply.
    14·1 answer
  • The table shows the annual consumption of cheese per person in the United States for selected years in the 20th century. Let x =
    14·1 answer
  • Arrange the following in descending order - 5, 0, -15, 2.5, 2.05​
    14·1 answer
  • In a fruit punch drink, the 3 ingredients are apple juice, orange juice and cranberry juice. If of
    12·2 answers
  • PLSSSSS HELPPPPPP MEH ;^;<br><br> What is the lateral surface area of the triangular prism?
    10·2 answers
  • Can someone help with this?
    11·1 answer
  • What is the approximate area of the shaded sector in the circle shown below?
    12·2 answers
  • 67. If mn + p = m + 3n, what is the value of m when
    5·2 answers
  • Help me w circle theorems!! will give you a virtual hug
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!