All categories

2 years ago

When x = 2, which expression has the greatest value?

Mathematics

2 answers:

aksik [14]2 years ago

5 0

Answer:

Step-by-step explanation:

A.) 2x+1=2(2)+1= 5

B.) 3x-3=3(2)-3= 3

C.) 4x-2=4(2)-2= 6

D.) 5x-7=5(2)-7= 3

german2 years ago

5 0

C because 4x2 is 8 and then you do 8-2 which is 6 all the other options are lower than 6 :) hope this helped!

You might be interested in

6.(08.04)<br> What is the sum of the geometric sequence 2, 8, 32, ... if there are 8 terms?

Lyrx [107]

Answer:

43,690.

Step-by-step explanation:

The common ratio r is 8/2 = 32/8 = 4.

Sum of n terms = a1 * (r^n - 1) / (r - 1).

a1 = 2 and r = 4 so

Sum of 8 terms = 2 *(4^8 - 1) / (4 - 1)

= 2 * 65535 / 3

= 43,690.

3 0

3 years ago

Can someone help me with my homework

pochemuha

Answer:

i need a better pic but i can help you

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Mrs. Kremer uses a 15% off coupon when she buys a camera. The original price of the camera is $225.How much money did she pay fo

Murrr4er [49]

Answer:

$191.25

Step-by-step explanation:

15% of $225

15% × $225

$33.75

$225 - $33.75

$191.25

3 0

3 years ago

I'm having alot of trouble with this one.

Daniel [21]

Okay, this is C. This is because since he has already driven 3.5miles so far, we already have that and we add it cause we have already driven that. Then, it says 100 miles for every TWO hours. For x, we need to find how many miles we drive in ONE hour. So: 100/2 miles = 2/2 hours: 50 miles = 1 hr.

3 0

3 years ago

Some parts of California are particularly earthquake-prone. Suppose that in one metropolitan area, of all homeowners are insured

ANTONII [103]

Missing part of the question

Some parts of California are particularly earthquake-prone. Suppose that in one metropolitan area, 25% of all homeowners.....................

Answer:

$P(X = x) = ^4C_x * 0.25^x * 0.75^{4-x}$