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KIM [24]
2 years ago
7

Is (ab^2) equivalent to ab^2? Explain.

Mathematics
2 answers:
olga2289 [7]2 years ago
7 0

Answer:

yes

Step-by-step explanation:

ok lets substitute a for 6 and b for 7

it will look like this ((6)(7))^2

now lets solve

6x7=42

42^2=1764

ok now for the second one (6)(7)^2

now lets solve

6x7=42

42^2=1764

i hope this helps

Zarrin [17]2 years ago
6 0

Answer: yes it is equivalent!

Step-by-step explanation:

all you do is take away the parentheses and then it is the same exact thing!

You might be interested in
How many positive integers $n$ from 1 to 5000 satisfy the congruence $n \equiv 5 \pmod{12}$?
irga5000 [103]
The equivalence n \equiv 5 \pmod{12}

means that n-5 is a multiple of 12.

that is

n-5=12k, for some integer k

and so

n=12k+5


for k=-1, n=-12+5=-7

for k= 0, n=0+5=5 (the first positive integer n, is for k=0)


we solve 5000=12k+5 to find the last k

12k=5000-5=4995

k=4995/12=416.25

so check k = 415, 416, 417 to be sure we have the right k:

n=12k+5=12*415+5=4985

n=12k+5=12*416+5=4997

n=12k+5=12*417+5=5009


The last k which produces n<5000 is 416


For all k∈{0, 1, 2, 3, ....416}, n is a positive integer from 1 to 5000,

thus there are 417 integers n satisfying the congruence.


Answer: 417

6 0
3 years ago
I will give Branliest
Yuliya22 [10]
Neither because they are different size and mirrored it could’ve been congruent but it’s double the size and congruent is mirrored and the same size
3 0
2 years ago
There is a child that weighs 90 pounds and every time he eats pizza he gains 5 pounds every week if he ate pizza for 3 weeks how
vladimir2022 [97]

Answer: 105

Step-by-step explanation: 90+5+5+5

7 0
3 years ago
Find the slope of the line that is parallel to the line y = 2x + 5
Ugo [173]

Answer:

2

Step-by-step explanation:

parallel lines have same slope.

y = 2x + 5

y = mx + b

m is the slope

b is y-intercept

4 0
3 years ago
There are 8 pints in a gallon. How would you convert 13 pints into gallons?
Alex

Answer:

1.625 gal

Step-by-step explanation:

One pint equals 0.125 gal.

5 0
3 years ago
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