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Effectus [21]
2 years ago
12

Can someone explain how to get the answer for the following question ?

Mathematics
1 answer:
zhenek [66]2 years ago
3 0
The answer to the question is 1-5
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PLEASE HELP I AM STUCK!!!THESE ARE ALL MY POINTS!!!
Bond [772]

Answer:

come back when you have the number for the 32oz

Step-by-step explanation:

8 0
3 years ago
Write an equation in point-slope form of the line having the given slope that contains the given point. m = -2, (4, -2)write an
alex41 [277]

Answer:

Point-slope form: y+2=-2(x-4)

6 0
3 years ago
Is the square root of 225 a rational number?
MArishka [77]

Step-by-step explanation:

\text{The principal square root}:\\\\\sqrt{a}=b\iff a^2=b\ \text{for}\ a\geq0\ \text{and}\ b\geq0.\\\\\text{The square root:}\\\\\sqrt{a}=b\iff b^2=a\ \text{for}\ a\geq0\\===================

\text{If you want the principal square root (arithmetic square root):}\\\\\sqrt{225}=15\ \text{because}\ 15^2=225\\\\\text{If you want square root (algebraic square root):}\\\\\sqrt{225}=\pm15\ \text{because}\ (-15)^2=225\ \text{and}\ 15^2=225

7 0
3 years ago
Read 2 more answers
Kevin is 6 years older than Timothy, and 4 years ago Kevin was twice as old as Timothy. Find their present ages.
vovangra [49]
<span>Kevin is 16
Timothy is 10
------------
check:
4 yrs ago Kevin was 12
4 yrs ago Timothy was 6
Kevin was twice his age
OK</span>
6 0
3 years ago
Find the value of a² + b² , when a+ b = 8 and ab = 12
mezya [45]

Answer:

Step-by-step explanation:

6+2=8

6*2=12

6^{2} +2^{2}= 36+4=40

4 0
2 years ago
Read 2 more answers
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