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3 years ago

Use a net to find the surface area of the right triangular prism shown below:

Mathematics

1 answer:

Allisa [31]3 years ago

5 0

Answer: the traingle abouve stantes that 4b +3b= to 7

Step-by-step explanation:

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Is 18/25 bigger than 11/15

maxonik [38]

18/25 = 0.72
11/15 = 0.73

no, 18/25 is not bigger then 11/15....it is smaller

3 0

3 years ago

(4a - 6) (30-26 +5)

Yuki888 [10]

Answer:

36a-54

Step-by-step explanation:

(4a - 6) (30-26 +5)

(4a - 6) (9)

36a-54

plz mark as brainliest if it helps

4 0

3 years ago

Find the rate of change for the function of change from x=-3 to x=1

Luba_88 [7]

Answer:

She's, "HOT"!

Step-by-step explanation:

8 0

3 years ago

HELP PLS FOR 10 POINTS AND BRAINLIEST TO CORRECT ANSWER The cost, C, to ride in a taxi can be calculated using the function show

max2010maxim [7]

9514 1404 393

Answer:

A. $0.85

Step-by-step explanation:

Each time m increases by 1, the cost goes up by $0.85.

The cost per mile is $0.85.

7 0

3 years ago

2. Find the common difference and the recursive formula. a. 22, 19, 16, 13, …

Musya8 [376]

Answer:

The common difference d is d = -3

The recursive formula is: $\mathbf{a_n=a_{n-1}-3}$

Step-by-step explanation:

We need to find the common difference and the recursive formula.

a. 22, 19, 16, 13, …

First we will find common difference

The formula of arithmetic sequence is: $a_n=a_1+(n-1)d$

where a_n is nth term, a_1 is 1st term and d is the difference

Looking at the sequence we get: a_1=22, a_2=19

Using these values we can find d, the common difference

$a_n=a_1+(n-1)d\\put\:n=2, a_2=19, a_1=22\\19=22+(2-1)d\\19=22+d\\d=19-22\\d=-3$

So, the common difference d is d = -3

Now, we will find the recursive formula:

The recursive formula is of type: $a_n=a_{n-1}+d$

We have found common difference d = -3

So, the recursive formula will be:

$a_n=a_{n-1}+d\\a_n=a_{n-1}+(-3)\\a_n=a_{n-1}-3$

The recursive formula is: $\mathbf{a_n=a_{n-1}-3}$

6 0

3 years ago