3 years ago

Please help, showing work is not necessary but appreciated. Find the sum.

2 answers:

maks197457 [2]3 years ago

5 0

20+30+2=52
51+41+30=86
18+32+15=65

52+86+65=203 now I don't know what its sign would be but that is what it would equal all together without the signs

hope that helps

marishachu [46]3 years ago

3 0

If I remember right, each column can only go up to 60. so add up to seconds, anything over 60 stays and 1 carries over to the minutes. add those up, anything over 60 stays, and 1 carries over to degrees. then add those.

I got 53° 27' 5"

You might be interested in

If 12 men earn $810 in 10 days how much will 14 men earn in 8 days, if the daily wage is the same for each man

kogti [31]

1 man earns 810 / 12 = $67.5 in 10 days
by proportion 1 man will earn 0.8 * 67.5 = $54 in 8 days

So 14 men will earn 54 * 14 = $756 in 8 days.

5 0

3 years ago

Maria washes the windows in her house every 2 tweaks, meows her lawn every 3 weeks, and trims her garden bushes every 5 weeks. T

oee [108]

In another 30 weeks, because 2x3x5=30 weeks where she does all of the activities.<span />

4 0

3 years ago

30% of students at Greenville High School participate in a sport. There are 540 students in the school. How many students in the

ivanzaharov [21]

Answer:

162 student play sports

Step-by-step explanation:

.3 represents 30 precent, so multiply 540 by .3 to get your awnser this is because the .3 is less than one so the multiplying will not raise the number but lower it to 162

6 0

2 years ago

Find the missing length.

Mandarinka [93]

The answer is 6 because 14+6=20

Hope this helps

4 0

2 years ago

A side of the triangle below has been extended to form an exterior angle of 164º. Find the value of x.

OverLord2011 [107]

Answer:

x=111

Step-by-step explanation:

the supplementary angle is 16. triangles should add up to 180.

4 0

3 years ago