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True [87]
2 years ago
15

Plz help me!!!!!!!! Which expressions are equivalent? A. B. C. D.

Mathematics
1 answer:
likoan [24]2 years ago
6 0

Answer:

Option A

Step-by-step explanation:

The answer is Option A because - \frac{2}{3} j + \frac{1}{5}k can be writen as \frac{1}{5}k - \frac{2}{3}j.

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Blizzard [7]

The answer is D. The ones on the left are the domain. The ones on the right which the arrows point to are the range

7 0
3 years ago
An organic farmer buys a piece of land seed plants tomatoes on 5/9 of the land and green beans on 1/12 of the of the land she pl
tino4ka555 [31]
Find how much is reamaining
remaining=1-used
used=tomatoes+beens
used=5/9+1/12

5/9 times 12/12=60/108
1/12 times 9/9=9/108
used=60/108+9/108
used=69/108
used=23/36

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36/36-23/36=
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answer is 13/36
5 0
2 years ago
Read 2 more answers
What’s the answer to this?
sattari [20]

Answer:

14.42

Step-by-step explanation:

6 0
3 years ago
Find the volume of the triangular pyramid shown below
Greeley [361]

Answer:

B

Step-by-step explanation:

6 0
2 years ago
1.The growth of a sample of bacteria can be modeled by the function b(t)=100(1.06)t where b is the number of bacteria and t is t
qwelly [4]

Given:

The growth of a sample of bacteria can be modeled by the function

b(t)=100(1.06)^t

where, b is the number of bacteria and t is time in hours.

To find:

The number of total bacteria after 3 hours.

Solution:

We have,

b(t)=100(1.06)^t

Here, b(t) number of total bacteria after t hours.

Substitute t=3 in the given function, to find the number of total bacteria after 3 hours.

b(t)=100(1.06)^3

b(t)=100(1.191016)

b(t)=119.1016


Therefore, the number of total bacteria after 3 hours is 119.1016.

4 0
2 years ago
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