Answer:
-21
Step-by-step explanation:
2^2 equals 4, multiplied by 2 is 8, subtracted from 7(2) equals -6, sutracted from 15 gives up -21
Answer:
-4.5
Step-by-step explanation:
Maths
Not it doesn’t form a right angle because if you add it all together it makes it 54
2 / 15
This is simpler than you think. Just take the square root of the denominator and of the numerator and stick it back into fraction form. The square root of 4 is 2 and the square root of 225 is 15. Voila: 2 / 15.
Answer: For the top one, Y=24 and for the bottom one Y=48
Step-by-step explanation:
For the top you just multiply 3 by 8 and for the bottom one you isolate the variable by dividing each side by factors that don't contain the variable.