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Ulleksa [173]
3 years ago
8

Can help me with this please​

Mathematics
2 answers:
bekas [8.4K]3 years ago
8 0

Answer:

Step-by-step explanation: the answer is 1 because line a and b are paralel so 1 , 5 are the same as well as (2,7)

bezimeni [28]3 years ago
7 0

Answer:

angle 1

Step-by-step explanation:

this is because they are alternating angles.

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HELPPPP MEEEEE PLEASEEEEEEE
julsineya [31]
Y=4-7x
because it equals = -7
and
y= -5/4x + 2
because it equals = -5/4
8 0
3 years ago
out of 1200 student served at lunch 660 of the students get hamburgers what is the percent of people who got hamburgers ​
Mars2501 [29]

Answer:

45% of students got hamburgers :)

Step-by-step explanation:

3 0
3 years ago
What is the 214 term in the sequence 7,10,13,16?
mixer [17]
We can figure this out using the explicit formula.

f(n)=f(1)+d(n-1)

n represents the term we are looking for.
f(1) represents the first term in the sequence, which in this case, is 7.
d represents the common difference, which in this case, is +3.

f(n) = 7 + 3(n - 1)
f(n) = 7 + 3n - 3
f(n) = 4 + 3n

Now, we can input 214 for n and solve.

f(214) = 4 + 3(214)
f(214) = 4 + 642
f(214) = 646

The 214th term in this sequence is 646.
5 0
4 years ago
Alice works at a health care facility. She has measured the hemoglobin levels of 200 people. The data follows a normal distribut
rewona [7]
Since the data follows a normal distribution, the 68-95-97 rule can be used to describe the number of people falling under N standard deviations from the mean. Since the standard deviation is 1, hemoglobin levels of 13 -15 g/dL contains 68% of the sample, or 136 people. This means the 32 people have less than 13 g/dL and 32 people have more than 15 g/dL.
5 0
3 years ago
How do you find percent decrease?
snow_lady [41]
I think thats how ur welcome

5 0
3 years ago
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