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Pavel [41]
4 years ago
8

Need help 59 points if you answer this 6th gade questions

Mathematics
2 answers:
Dimas [21]4 years ago
6 0
40 - 72/9
72/9 simplifies to 8 since 9 x 8 is 72
40 - 8=32
Answer is 32
Pani-rosa [81]4 years ago
4 0
I think the answer is 32.
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IF I MAKE 19.00 ON A 2.5 HOUR SHIFT HOW MUCH WILL I MAKE ON A 6.5 HOUR SHIFT?
Andrei [34K]

Answer:

49.4

Step-by-step explanation:

1. divide 19 by 2.5 (7.6)

2. multiply 7.6 by 6.5

8 0
3 years ago
The following is the graph of the parent function y = √x ? TRUE OR FALSE?
barxatty [35]

Answer:

False

Step-by-step explanation:

8 0
3 years ago
The sum and the difference between the LCM and GCF of two numbers is 252 and 180, respectively. Find the numbers if one of them
Lubov Fominskaja [6]

Answer:

36 and 216

Step-by-step explanation:

Let  x and y be LCM and GCF respectively.

We are told that the sum and the difference between the LCM and GCF of two numbers is 252 and 180.

Upon using our information we will get a system of equations.

x+y=252..(1)

x-y=180..(2)

We will use substitution to solve this system of equations.

x=180+y

180+y+y=252

2y=252-180

2y=72

y=\frac{72}{2} =36  

Now let us find x using equation 1,

x=252-36=216

Therefore, LCM is 216 and GCF is 36.

Let a and b our numbers. Now let us find numbers using this information.

We are given that one of them is more than twice the other.

a>2b

There can be several such numbers. 36 and 216 can also be numbers. Let us check these numbers.

LCM of 36 and 216 is 216 and GCF is 36 and it satisfies our condition that a>2b  because 216 is more than twice 36.

Therefore, our numbers will be 36 and 216.  




8 0
4 years ago
Can someone please answer this for me? my teacher never explained this to me, and im lost. please..
strojnjashka [21]

Answer:

117 degrees

so a line is 180 degrees so the 63 +x=180

find x

180-63=117

6 0
3 years ago
Please help!
Gelneren [198K]

Answer:

This is proportional

Step-by-step explanation:

Your slope is 2 each time. To find slop you do rise/run. go to a dot and go up 2 and over 1. Simplify that and you get a slope of 2. Keep doing that for each point then you can determine if it is proportional or not. In this case it is. Hope this helps :)

4 0
3 years ago
Read 2 more answers
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