Ask question

Ask question

All categories

2 years ago

6

If the base of a triangle is represented by 2x+5 and the height is represented by 4x which expression represents the area of the

triangle
A.(2x+5)+(4x)
B. (2x+5)(4x)
C. 1/2(2x+5)+(4x)
D. 1/2(2x+5)(4x)

1 answer:

madreJ [45]2 years ago

5 0

Answer:

The answer is D

Step-by-step explanation:

You use base times height

1/2bh

=1/2(2x+5)(4x)

You might be interested in

The parallelogram below will undergo a single transformation.

german

The last 2 options are correct

6 0

3 years ago

Read 2 more answers

Can you someone help me

lord [1]

(6,8) is the answer also this could be the answer too (6,2)

hope this helps

4 0

2 years ago

A non-stop train leaves Lahore at 4:00 pm and reaches Karachi at 10:00 am the next day. The speed of the train was 70 km/hour. F

denis23 [38]

Calculate the number of hours between 4 PM and 10 AM:

4 PM to 4 AM is 12 hours.

4 AM to 10 AM is 6 hours

Total hours is 12 + 6 = 18 hours.

18 hours x 70 km/hr = 1,260 km total.

4 0

3 years ago

Please solve question in the pic

NeTakaya

Answer:

Step-by-step explanation:

the answer is either d or b but i think its d

7 0

3 years ago

The manufacturer of a certain brand of aluminum foil claims that the amount of foil on each roll follows a Normal distribution w

natali 33 [55]

Answer: 0.4207

Step-by-step explanation:

Let $\overline{x}$ be the sample mean area.

Given: Population mean : $\mu=250$ sq. feet

Standard deviation: $\sigma=2$ sq. feet

Sample size : n= 10

The probability that the sample mean area is $249.6 \text{ ft}^2$ or less if the manufacturer’s claim is true.

$P(\overline{x}$

Required probability = 0.4207

5 0

3 years ago