Just the first one, r is 4x+2, and h is 5x+4, plug them into the formula pls
To multiply rational expressions you just multiply tops and multiply the bottoms so
5/2x+1 * 6/x = 30/2x^2+x
Answer:
$2.30
Step-by-step explanation:
The original price is $2.30 an it goes up by 100% which means another 2.30. So add 2.30 and 2.30 together you get 4.60 now divide that by two since the magazine is 50% off and you get the original price which was 2.30
Answer:
Equilateral
30-60-90
Opposite the 60-degree angle
54
Step-by-step explanation:
