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aniked [119]
3 years ago
9

I really need help. Of you answer it you get 20 points

Mathematics
2 answers:
Law Incorporation [45]3 years ago
8 0
Replace the value of the number with the variable i.e a+7 when a=3
a+7= 3+7 would turn into
3+7=3+7
Liono4ka [1.6K]3 years ago
6 0

Answer: just plug in the values it gives you and then it's simple addition and subtraction.

Step-by-step explanation:

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The distance around a triangle is 22 centimeters. If two sides are equal and the length of the third side is 6 centimeters, what
grin007 [14]
Ok so total distance is 22 cm. And 2 sides r equal and third side is 6cm. So we can currently put this in the equation: 22=x+x+6 (x represents the two sides) they can be the same variable since they are equal too.

Steps for solving the equation: 22=2x+6
16=2x
x=8.
The two equal lengths of the triangle are 8 cm long.
6 0
3 years ago
PLEASE HELP ME FAST!!!!
Korolek [52]

Answer:

ctrl+k

Step-by-step explanation:

it allows you to search a url or paste a url in your assignment

7 0
3 years ago
A box of 6 matchbox cars cost $11.94. How many matchbox cars are in a box that costs $27.86
VashaNatasha [74]

Answer:

14

Step-by-step explanation:


5 0
4 years ago
Read 2 more answers
Which is longer 635 millimeters or 535 centimeters ?
zavuch27 [327]
535 centimeters because of the decimal places
6 0
4 years ago
Read 2 more answers
Why is the HCF x*2 ? Please explain thanks for number d
erma4kov [3.2K]

Answer:

x² is HCF (Height common factor)

Step-by-step explanation:

Given:

x² , x³

Find:

HCF (Height common factor)

Computation:

HCF (Height common factor) is uused to find Height common factor from the given numbers.

x² , x³

Takling x² as common

x² (1 , x)

So,

x² is HCF (Height common factor)

7 0
3 years ago
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