All categories

2 years ago

Plz help me toofree ill give u what u want

Mathematics

2 answers:

Orlov [11]2 years ago

8 0

Answer:

Why do I want to say 70395?

I am not sure, I haven't done this stuff in a while

kondaur [170]2 years ago

4 0

Surface area = 2(19 x 15) + 2(15 x 13) + 2(13 x 19)
Surface area = 570 + 390 + 494
Surface area = 1454 cm²

---------------------------------------------
Answer: Surface area = 1454 cm²
---------------------------------------------

You might be interested in

Last year, 9 companies decided to include their coupon in a local coupon pack. Each company had to print 589 copies of their cou

Bad White [126]

Answer:

5301

Step-by-step explanation:

There are 9 companies that needed to print 589 coupons each. Multiply the two numbers:

9 * 589 = 5301

7 0

2 years ago

What is the quotient of 9/7 and 3/14

Afina-wow [57]

Answer: 6

step-by-step explanation:

hope this helps

pls mark brainliest!

have a great day yall!!!

3 0

2 years ago

PLEASEEE HELP MEEE

Pavlova-9 [17]

Answer:40

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

A sector of a circle of radius 6cm subtends an angle in of 105 at the centre of the circle.Calculate

Snowcat [4.5K]

Answer:

Step-by-step explanation:

the perimeter of the sector

8 0

2 years ago

Read 2 more answers

It takes Leon 17 hours to seal his driveway working by himself. If Michael helps Leon, they can seal the driveway in 2 hours. Ho

Norma-Jean [14]

Answer:

It takes Michael 1 hour, 14 minutes and 7 seconds to seal the driveway close

Step-by-step explanation:

Leon do the work in 17 hours that means the rate of his work is $\frac{1}{17} work/hr$ , so he do $\frac{2}{17}$ of the work in two hours, therefore Michael do the other $\frac{15}{17}$ of the work, thus Michael rate will be $\frac{15}{17} \div\frac{1}{2} =\frac{30}{17} work/hour$ .

So it takes Michael $1h+\frac{4}{17}h$ to complete the work, or $\frac{4h}{17} \times \frac{60min}{1hour} =14\frac{2}{17} min\\\\\frac{2}{17} min \times \frac{60 secs}{1min}=7secs$

$1h \ 14 min \ 7secs$

8 0

2 years ago