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3 years ago

(-6)(2) + (-8÷4) what is the anwer?

Mathematics

1 answer:

Novay_Z [31]3 years ago

8 0

Answer:

-14

Step-by-step explanation:

(-6)(2)= -12

(-8÷4)= -2

-12+(-2)= -14

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Plz help I'm too lazy to do e learning

bazaltina [42]

Answer:

well for starters just drink some water

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4 years ago

Read 2 more answers

Flared sides smoothly connect the ramp to the sidewalk. The guidelines say the flared sides must be no more than 5.7 degrees ( r

White raven [17]

Answer:

$40\ \text{inches}$

Step-by-step explanation:

$\theta$ = Angle = $5.7^{\circ}$

Let the vertical distance be is $y=4\ \text{inches}$

horizontal distance be $x$

So, slope is the tangent of the angle between the vertical and horizontal

$\dfrac{y}{x}=\tan\theta\\\Rightarrow \tan5.7^{\circ}=\dfrac{4}{x}\\\Rightarrow x=\dfrac{4}{\tan5.7^{\circ}}\\\Rightarrow x=40.07\approx 40\ \text{inches}$

The horizontal distance for flared sides is $40\ \text{inches}$ .

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3 years ago

PLEASE HELP-

True [87]

Answer:

i think the answer is fart haha

Step-by-step explanation:

lol silentos bussy ?

7 0

4 years ago

the perimeter of this quarter circle with radius, r = 32mm. Give your answer as an expression in terms of π.

djverab [1.8K]

Answer:

16π + 64

Step-by-step explanation:

So the whole circumference is 64π

A quarter is 16π

Then you just have to account for the two radii.

16π + 64

3 0

3 years ago

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A car travels 30 1/5 miles in 2/3 of an hour.What is the average speed in miles per hour of the car

slega [8]

The speed of car is 45.3 miles per hour.

Further explanation:

Speed is the rate at which an object changes position with respect to time.

Given

$Distance = 30\frac{1}{5}\ miles\\Time=\frac{2}{3}$

The formula for calculating speed is:

$Speed = \frac{distance}{time}\\= \frac{30\frac{1}{5}}{\frac{2}{3}} \\=\frac{\frac{151}{5}}{\frac{2}{3}} \\=\frac{151}{5}*\frac{3}{2}\\=\frac{453}{10}\\=45.3\ miles\ per\ hour$

The speed of car is 45.3 miles per hour.

Keywords: Speed, distance

Learn more about speed at:

#LearnwithBrainly

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3 years ago