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12345 [234]
2 years ago
7

Help! What is 3.50 +4.50

Mathematics
2 answers:
vekshin12 years ago
4 0

Answer:

<em>8</em>

Step-by-step explanation:

Nuetrik [128]2 years ago
3 0
The answer is 8.00 hope this helps
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Juarez Distribution Company conducted a time study of Martha Smith’s job as an installer. Using the observation chart, find her
Alex777 [14]
Average time on task 1 = \frac{3.4+4.1+6.5+8.1}{4}=5.5 seconds
Average time on task 2 = \frac{3.5+4.3+6.8+8.3}{4}=5.7 seconds
Average time on task 3 = \frac{4.3+4.1+6.5+7.9}{4}=5.7 seconds
Average time on task 4 = \frac{2.9+4.6+6.6+7.1}{4} =5.3 seconds
Average time on task 5 = \frac{3.6+4.2+6.7+8.1}{4}=5.65 seconds
4 0
3 years ago
HG is the perpendicular bisector of FK.<br> What is the length of GH?<br> 8<br> 9<br> 15<br> 34
igor_vitrenko [27]

Answer:

GH=15

Step-by-step explanation:

HK= FK/2= 16/2= 8

Using pythagoras theorem in triangle GHK,

GH²= GK²-HK²

= 17²-8²

= 225

GH= √225

=15

4 0
2 years ago
Kimberly is 3 times as old as her sister hallery. What is ratio of Kimberly age to hallery?
Sloan [31]
I think the answer would be 3:1
7 0
3 years ago
Read 2 more answers
HELPPPPPPP!!!!!!! Plz
Natalka [10]
The answer is to this question is  a)strong positive...

8 0
3 years ago
The original price of a bicycle is $130. The sale price is 60% of the original price. What is the sale price of the bicycle?
djverab [1.8K]

Answer:

$78

Step-by-step explanation:

To find a portion of anything, you just multiply your first item by the equivalent decimal of your percent. Let's put it into action in this problem:

If your original price of your bike is $130, and you are trying to find the sale price, which is 60% (aka 0.6) of your original price. Now, like I previously mentioned, to find the portion of your price, you just want to multiply your OG price (130) by the decimal equivalent of your sale, (0.6). So 130*0.6=78

3 0
3 years ago
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