Answer:
Acute isoceles
Step-by-step explanation:
Two base angles of the triangle are equal making it isosceles
The top angle is less than 90° making it an acute angle
Answer:
3
Step-by-step explanation:
Numbers between 21 and 30 divisible by 3 are 24 and 27. so you get the HCF of the two.
Answer:
One of the below.
Step-by-step explanation:
12-2=10 2+x=12
Example 2x + y =3
-2x -2x
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Y = 3 - 2x or y = -2x - 3
Can salvage 15c+ -15c is 0 + 8 is still 0