Answer: 1/2
Step-by-step explanation:
Answer:
The exponent of a number says how many times to use the number in a multiplication.
Example:
= 8 × 8 = 64
Answer:
y=3/5x+1 because when a line is perpendicular to another line the slope it the opposite meaning negative to positive or positive to negative
you also reverse the number/ fraction...for example, if the slope was 2 the slope in the other equation would be -1/2. if the slope in the first equation was 1/2 the second equation slope would be -2 since it is the opposite and flipped
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
4/10 x 30
Multiply
12 boys
Answer:
15x^3 + 6x^2
Step-by-step explanation:
5x^2+8x^3+7x^3+x^2
Combine like terms
8x^3+7x^3+x^2 + 5x^2
15x^3 + 6x^2
To be in standard form, we write from highest power to lowest power