All categories

2 years ago

Help me pleaseeeeeeeee

Mathematics

1 answer:

denpristay [2]2 years ago

5 0

Answer:

1/12 5/12 11/12

Step-by-step explanation:

Um it was pretty obvious but...

You might be interested in

Write y-9= -3(x+2) in slope intercept form

klio [65]

Answer:

y=-3x+3

Step-by-step explanation:

8 0

3 years ago

R^2+8r=-7<br>solve the equation with the quadratic formula showing work

Yuliya22 [10]

Answer:

Step-by-step explanation:

r²+8r=−7

Step 1: Subtract -7 from both sides.

r²+8r−(−7)=−7−(−7)

r²+8r+7=0

Step 2: Use quadratic formula with a=1, b=8, c=7.

r= $r=\frac{-b+or-\sqrt{-4ac} }{2a}$

$r=\frac{-8+or-\sqrt{(8})^2-4(1)(7) }{2(1)}$

7 0

3 years ago

-1/2 + 2. What is the solution to this problem

andriy [413]

-1/2 + 2 = 1.5
because if u add 2 to a minus half it goes 0 and then 1.5 (positive half)

8 0

3 years ago

Read 2 more answers

HELP ME PLEASE!!!

Pavel [41]

Answer:

Lo siento amigo mío pero ha llegado el momento. Necesitas hacer tu propia tarea porque la profunda y oscura verdad es ... nadie te ayudará cuando falles en la prueba. Por eso estoy aquí para llevarte. Deja de pedir respuestas y pruébalas tú mismo. Pídele ayuda a tu maestro. Pero deja de pedirle respuestas a la gente. Eso es definitivamente una trampa.

Step-by-step explanation:

7 0

2 years ago

A new car is purchased for 23900 dollars. The value of the car depreciates at 14.25% per year. To the nearest tenth of a year, h

svp [43]

Answer:

The value of the car will be 6100 dollars in 8.8 years

Step-by-step explanation:

Present value of car = $23900

The value of the car depreciates at 14.25% per year

Let x be no. of years in which the value of the car becomes 6100 dollars

Formula: $N(t)=N_0(1-r)^t$