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andrew-mc [135]

3 years ago

5

Select the Like Terms in this expression

1 answer:

sesenic [268]3 years ago

8 0

Answer:

5, 2x2 and 4

Step-by-step explanation:

Terms are expressions or characters that are separated by a plus or minus sign.

therefore, the terms are 3x, 5, 2x2 and 4

like terms have the same have the same variables or no variables attached to them.

like terms = 5, 2x2, and 4

Note: 2x2 = 4

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In order to clear out room for new merchandise, James decided to mark down some of the items for sale in his electronics store.

masya89 [10]

The correct answer is A, as the DVD player's price was reduced by $ 3.82 more than the stereo tuner's price.

In order to clear out room for new merchandise, James decided to mark down some of the items for sale in his electronics store, and he marked down DVD players by 36%, and he marked down stereo tuners by 22%, if DVD Players cost $ 41.60 after the markdown and stereo tuners cost $ 69.42 after the markdown.

To determine which item's price was reduced by more, and by how many dollars more was it reduced, the following calculation must be performed:

100 - 36 = 64
64 = 41.60
100 = X
100 x 41.60 / 64 = X
4160/64 = X
65 = X
65 - 41.60 = 23.40

100 - 22 = 78
78 = 69.42
100 = X
69.42 x 100/78 = X
6942/78 = X
89 = X
89 - 69.42 = 19.58

Therefore, the DVD player's price was reduced by $ 3.82 more than the stereo tuner's price.

Learn more about maths in brainly.com/question/18629331

4 0

2 years ago

Express log2 64-log2 4 as a simple logarithm

Triss [41]

<span>Express log(2)64-log(2)4 as a single logarithm.
Simplify as possible.
Solution:

= log(2)[64/4]
= log(2)[16]
= 4
</span>

4 0

3 years ago

What are the zeroes?

AlekseyPX

The zeroes are also the x-intercept or the roots of the function

6 0

3 years ago

Identifying functions worksheet

cestrela7 [59]

Answer:

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7 0

2 years ago

Read 2 more answers

Your city is having a sneaker convention! A pair of Ground Morgans is 20% less expensive than a pair of Elite Butterflies, Elite

Amanda [17]

Answer:

Ground Morgans are 52% the price of Floating Jumps.

Step-by-step explanation:

A pair of Ground Morgans $GM$ is 20% less expensive than a pair of Elite Butterflies $EB$ , this means

$GM= 0.8 EB$ <em>(GM is 80% the price of EB's)</em>

Elite Butterflies $EB$ are 30% more expensive than Cloud Trainers $CT$ 's, this means

$EB =1.3 CT$ <em>(EM's is 130% the price of CT's)</em>

Cloud Trainers $CT$ are 50% less expensive than Floating Jumps $FJ$ , this means

$CT=0.5FJ$ <em>(CT is 50% the price of FJ)</em>

Now, if we want the price of Ground Morgans in terms of Floating Jumps, then, since EB = 1.3 CT,

$GM=0.8 (1.3CT)$

and since CT = 0.5F, we have

$GM = 0.8(1.3(0.5FJ))$ .

Simplifying we get

$\boxed{GM =0.52FJ}$

Ground Morgans are 52% the price of Floating Jumps.

5 0

3 years ago