In order to have the 29.8 feet long rope be equally divided among Emma, Brandy, and Damien, they need to divide the rope by 3. Mathematically this would be expressed as,
n = 29.8 feet / 3
Simplifying, this will give us 9.933 ft. In sentence, "Divide the 29.8 feet long into 3 equally long jump ropes which will give each of the recipients approximately 9.933 ft long jump ropes. <span />
Answer: the two numbers are 46 and 37
Step-by-step explanation:
Given that:
Sum of two numbers = 83
Sum of two times the first number and three times the second number = 203
From the question :
Let the numbers = a and b respectively
a + b = 83 - - - (1)
2*a + 3*b = 203
2a + 3b = 203 - - - (2)
From (1) :
a + b = 83
a = 83 - b
Substitute a = 83 - b into (2)
2(83 - b) + 3b = 203
166 - 2b + 3b = 203
166 + b = 203
b = 203 - 166
b = 37
From;
a + b = 83
a = 83 - b
a = 83 - 37
a = 46
Answer:
D
Step-by-step explanation:
f(x)=0
x+2=0
x=-2
