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3 years ago

Luna I made the trip to the moon in . In this activity, you will determine the average speed of Luna I using division.

Mathematics

1 answer:

-Dominant- [34]3 years ago

4 0

Hi! Did you mean to add a picture to your comment?

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Please help Look at picture Supplementary angles

PSYCHO15rus [73]

Answer:

Step-by-step explanation:

$3)\frac{5x}{2}+125 = 180\\\\\frac{5x}{2}=180-125\\\\\frac{5x}{2}=55\\\\ 5x = 55*2\\\\ x =\frac{55*2}{5}\\\\ x = 11*2 = 22$

4) 3x+ 42 + 90= 180

3x + 132 = 180

3x = 180 -132

3x = 48

x = 48/3

x = 16

8 0

3 years ago

Assume that y varies inversely with x. If y=7 when x=2/3, find y when x=7/3

Alinara [238K]

When y varies inversely with x, we have $y= \frac{k}{x}$

We first find the value of k

When y = 7 and x = 2/3, then

$y= \frac{k}{x}$
$7= \frac{k}{ \frac{2}{3} }$
$7( \frac{2}{3})=k$
$k= \frac{14}{3}$

Now we have k = 14/3, we can work out y when x = 7/3

$y= \frac{k}{x}$
$y= \frac{14/3}{7/3}$
$y= \frac{14}{7}$
$y=2$

3 0

3 years ago

Tìm a giao b , a hợp b .a hiệu b , b hiệu a a) -00;7);{2;4}

Hatshy [7]

Answer:

đẹp trai quá đi

Step-by-step explanation:

7 0

3 years ago

Anyone knows how to do thiss ill cashapp 5 dollars or brainlist u choose

xxMikexx [17]

G.B is profits and religious freedom
France is Fur trade
Spain is God Glory Gold
Pay up

6 0

3 years ago

Ellen gets paid $18 per hour for the first 8 hours she works each day. She earns 1.5 times her hourly pay rate for time she wo

11111nata11111 [884]

Hello! So she earns $18 an hour for 8 hours, with the wage 1.5x the amount after 8 hours. 18 * 1.5 is 27. 8am - 8:30pm is 12 1/2 hours, but taking a break for 1 hour would leave 11 1/2 hours. So first, let's multiply 18 by 8. 18 * 8 is 144. There are another 3 1/2 hours she worked, so let's multiply that by 27. 27 * 3.5 is 94.5. Now, add both numbers together. 144 + 94.5 is 238.5. There. Ellen earned $238.50 on Friday.

6 0

3 years ago

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