Answer:
D. d =
Step-by-step explanation:
Use the distance formula: d =
The two points are (6, -2) and (3, -9)
Plug the values into the formula:
d =
Simplify
d =
d =
d =
I hope this helps :))
Answer:
89
Step-by-step explanation:
Given that Wendy took 2 tests and scored, 77 and 80 respectively, let x represent the grade of Wendy's third test.
To get an average grade of 82, let's generate an equation to find x (Wendy's grade on her third test).
Average grade = sum of all 3 grades all over 3
Multiply 3 by both sides
Subtract 157 from each side of the equation
Wendy must score 89 on her third test to have an average of 82.
<span>Três ciclistas ... tomar turnos diferentes e um vai para a esquerda, um vai para a direita, então se vira. Se um ciclista anda 8 milhas e um monta 8 milhas e um que girou ao redor rode por 16 milhas por que o que girou ao redor tem o dobro as milhas?</span>
Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form: (
3
,
14
)
Equation Form: x = 3
,
y = 14
Step-by-step explanation:
Answer:
Twelve dollars per hour
Step-by-step explanation:
Add 2 1/2 and 4 1/4 together to get 6 3/4. Put it into decimal form (6.75), and divide. 81 ÷ 6.75 = 12.