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abruzzese [7]
3 years ago
5

connie worked three more than twice as many hours as gary did. how many hours did each work of together they worked 48 hrs?

Mathematics
1 answer:
dimaraw [331]3 years ago
6 0

Answer:

33

Step-by-step explanation:

if she worked three more than twice as many hours as gary worked we can subtract 3 for 48 which leaves 45. she worked twice as many hours as he did and 45 is perfectly devisable by 3 at 15 so she worked 30 hours plus 3 while gary only worked 15 hours. This could be wrong but i dont think it is :)

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Translate the sentence into an inequality.
Vadim26 [7]

Answer:

9(n + 22) ≤ -15

Step-by-step explanation:

9 times the sum of a number and 22 is at most −15

Let n = number

Times = multiplication

Sum = Addition

9 * n + 22

We must add parenthesis on the end on 22 and before n

We must do this because it says 9 times the sum of a number and 22 which means that 9 is being multiplied by both n and 22

We would have 9(n + 22)

9(n + 22) is at most -15

At most meaning that -15 is the highest number that 9(n + 22) can equal

Because it says at most 9(n + 22) can equal -15 or anything less than -15

So at most can be replaced with ≤

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4 0
3 years ago
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mariarad [96]

Answer:4.5

Step-by-step explanation:

A   0   1       2      3

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7 0
3 years ago
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Sever21 [200]

Answer:

(A)  

Step-by-step explanation:

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Since, KL and NO are parallel lines and KO and LN are transversals, then

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Thus, by AA similarity rule, ΔKLM is similar to ΔONM.

Thus, Option A that is Triangle KLM is similar to triangle ONM because measure of angle 3 equals measure of angle 4 and measure of angle 1 equals measure of angle 5 is correct.

8 0
3 years ago
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6 0
3 years ago
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Simora [160]

Answer:

a. 1/4

Step-by-step explanation:

no need for explanation

its basic

6 0
2 years ago
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