Answer:
6
Step-by-step explanation:
Since the relationship is proportional, when y is increased by a factor of 3 from 7 to 21, so is x—from 2 to 2×3 = 6.
Answer:
46.16 years
Step-by-step explanation:
(correct equation with missing symbols: h = 62.5 * (^3√t) + 75.8)
To find the age of an elephant that has a shoulder height of 300 centimeters, we just need to use the value of h = 300 in the equation, and then find the value of t:
h = 62.5 * (^3√t) + 75.8
300 = 62.5 * (^3√t) + 75.8
62.5 * (^3√t) = 224.2
^3√t = 3.5872
t = 3.5872^3 = 46.16 years
The age of the elephant is 46.16 years.
Answer:
50
Step-by-step explanation:
Triangle=180 degrees
96+34=130
180-130= 50
50 degrees is the third angle
Answer:
192in^3
Step-by-step explanation:
Just multiply all of the dimensions: 2in x 8in x 12in ---> 192in^3
Answer:
i am not sure if this is what u need but i hope it is.
In mathematics, equality is a relationship between two quantities or, more generally two mathematical expressions, asserting that the quantities have the same value, or that the expressions represent the same mathematical object. The equality between A and B is written A = B, and pronounced A equals B.