Answer:
3n + 7.6 = 52.6
Step-by-step explanation:
Answer:
it rose to 5 degrees
Step-by-step explanation:
The answer is 14, 0+4 is 4 and then you put the 1 infront of the 4 making 14
Answer:
Height is 60 inches.
Step-by-step explanation:
The colored triangle that stands in the center of the pyramid is a right triangle. The side of the pyramid is 64, so the bottom edge of the colored triangle is 32. That 32 inch side is a leg of the right triangle. The other length given is the hypotenuse, 68 inches. We can use Pythagorean theorem.
x^2 + 32^2 = 68^2
x^2 + 1024 = 4624
x^2 = 4624 - 1024
x^2 = 3600
square root both sides.
x = 60
Answer:
12x
Step-by-step explanation:
We require the lowest common multiple of 4x, 3 and 2x
the lowest common multiple of 4, 3 and 2 is 12
the lowest common multiple of x and x is x
Combining the two gives lowest common multiple of 12x
Multiplying through by 12x gives
72x - 9 + 4x = 6 + 60x ← no fractions