Ask question

Ask question

All categories

chubhunter [2.5K]

2 years ago

11

If one guy cuts the grass in one hour and another guy cuts the grass in 30 minutes. How long does it take if they both cut the g

rass at the same time.

2 answers:

maks197457 [2]2 years ago

6 0

I would say ten or five minutes I hope I helped

GREYUIT [131]2 years ago

6 0

15 minutes, because if they are cutting it together and one guy cuts it in 30min, then you would divide it by 2 to get 15.

You might be interested in

95°<br> 6rº + 47°<br> r_ degrees

e-lub [12.9K]

Answer:

r = 8°

Step-by-step explanation:

95° = 6r° + 47° ( vertically opposite angles are equal)

6r° = 95° - 47°

6r = 48°

r = 48°/6

r = 8°

5 0

2 years ago

Read 2 more answers

There are 110 sixth-grade students in a Florida middle school. 40% of the students enjoy playing video games on the weekends. Us

andreyandreev [35.5K]

40/100 - (I may be wrong)

Explanation: 40% of 110 is 44 so we make this a fraction 44/110 and then simplify to get 2/5 and after that we know that 2/5 is also 40/100, meaning 40 out of 100 students like video games.

7 0

2 years ago

The width of a rectangle field is 3h yards and its length is 3 yards longer than the width. The field has a fence around its per

d1i1m1o1n [39]

Answer:

Part a) $P=(12h+2)\ yd$

Part b) The expression that represent the cost of fencing the field is $(336h+56)$

Part c) $\$1,736$

Step-by-step explanation:

<u>The complete question in the attached figure</u>

Part a) we know that

The perimeter of the rectangular field (excluding the width of the gate) is equal to

$P=2(L+W)-4$

we have

$L=(3h+3)\ yd\\W=3h\ yd$

substitute the given values

$P=2(3h+3+3h)-4$

$P=2(6h+3)-4\\P=12h+6-4\\P=(12h+2)\ yd$

Part b) we know that

To find out the cost of fencing the field (excluding the gate) , multiply the perimeter by the cost of $28 per yard

so

$28(12h+2)=336h+56$

Part c) we have

h=5

substitute the value of h in the expression of the cost

$336(5)+56=\$1,736$

8 0

3 years ago

TIMED URGENT HELP PLS

balu736 [363]

Answer:

c

Step-by-step explanation:

8 0

2 years ago

Ik that no one would like to help me with this but my friend is not feeling well today. hes out with a cold today so can yall ma

ruslelena [56]

Answer:

aww yeah sure!

3 0

2 years ago