Answer:
6.25
Step-by-step explanation:
You would multiply 2.5 by itself since you're dilating your side length.
Answer: -3n-2.
Because for the first term, for example, plug in 1, you'll get -3(1)-2=-3-2=-5, which is the first one. Try it with all terms.
Answer:
Second option 1.6x10^14
Step-by-step explanation:
Answer:
c = 8.54
Step-by-step explanation:
Use Pythagorean theorem and sketch a right triangle with side lengths of 8 and 3, with the hypotenuse labeled as x.
Use the formula a² + b² = c²
8² + 3² = c² Plug in your two numbers into variable
64 + 9 = c² Simplify the squared numbers
73 = c² Add them together
√72 = c Divide the squared variable by using the opposite operation, square rooting
c = 8.54 Plug number into calculator and round
Answer:
w = 9
Step-by-step explanation:
10 * w = 90
w = 90/10
w = 9
