Ask question

Ask question

All categories

3 years ago

5

Gary spent 48 dollars on a watch. HE spent 1/3 of remainder on a pen. If he still had 1/2 of money left, how much money did he h

ave at first?

1 answer:

givi [52]3 years ago

7 0

First we find 1/3 of 48 so 48÷3=16
now we find 1/2 of 48=24

now we add 48+16+24=88

he had 88dollars in total :)
i hope this was helpful

You might be interested in

The second hand of a clock makes a full revolution once every minute. What is its angle of rotation after 20 seconds? After 45 s

nikklg [1K]

360/60 = 6

6 degrees every second

6*20 = 120 degrees

120 degrees after 20 seconds

6 * 45 = 270

270 degrees after 45 seconds

Hope I helped!

Let me know if you need anything else!

~ Zoe

7 0

3 years ago

ValentinkaMS [17]

Because none of the points on the number line are above 0, we know that the points will be negative.
This eliminates the second and third choices, as they contain positive numbers.
The first point, A, is a number less than -0.5 or -1/2
The first choice matches A with -5/16, which is less than -0.5 or -1/2
Therefore, the fourth choice must be the correct answer.

5 0

3 years ago

Vitek1552 [10]

Angles 1,7 and 2,8 are alternate exterior angle.

6 0

3 years ago

Read 2 more answers

HELPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

zvonat [6]

<u>Let's take this step-by-step:</u>

Part (a)

The mathematical name of this shape is a <u>right trapezoid </u>

⇒ <em>It is a trapezoid since the image shows a quadrilateral that </em>

<em> has two parallel sides and two non-parallel sides. It is a right </em>

<em> trapezoid because it has two rights angles</em>

<em>Part (b)</em>

<em> </em>The cube has <u>6</u> faces

⇒ <em>faces are the individual flat surfaces of an object</em>

<em> ⇒by looking at a picture of a cube, we see it has 6 sides</em>

<em> ⇒ (I attached an image of a cube below)</em>

Hope that helps!

5 0

2 years ago

Give the equation of the line that is perpendicular to y= (1/2)x -1 and passes through the point (3,4)

nexus9112 [7]

Answer: y = -2x + 10

Step-by-step explanation:

Two lines are said to be perpendicular if the product of their slope = -1, that is , if $m_{1}$ is the slope of the first line and $m_{2}$ is the slope of the second line , if the two lines are perpendicular , then $m_{1}$ $m_{2}$ = -1

The equation of the line given :

y = 1/2x - 1

comparing with the equation of line in slope intercept form

y = mx + c , where m is the slope and c is the y - intercept , it implies that

$m_{1}$ = 1/2

Therefore :

$m_{2}$ = -2

To find the equation of the line with slope -2 and passes through the point ( 3 , 4 ) we will use the formula

$y-y_{1}$ = m ( $x-x_{1}$ )

y - 4 = -2 ( x - 3 )

y - 4 = -2x + 6

y = -2x + 6 + 4

y = -2x + 10

7 0

4 years ago