3 years ago

An area of land has 512 acres. Each acre has 54 blades of

Mathematics

1 answer:

charle [14.2K]3 years ago

6 0

Answer:

27,648 blades of grass

Step-by-step explanation:

512 * 54 = 27,648

You might be interested in

Solve each equation for y. Then find the value of y for each value of x. y+3x=8;x=-2,0,2

damaskus [11]

Y=-3x+8
when x=-2:
y=-3(-2)+8
y=6+8
y=14
when x=0
y=-3(0)+8
y=0+8
y=8
when x=2
y=-3(2)+8
y=-6+8
y=2

6 0

3 years ago

For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 28 N acts on

SVEN [57.7K]

Answer:

Step-by-step explanation:

F=ma

28=7m

m=28/7=4

F=4a

when a=3 m/s²

F=4×3=12 N

8 0

3 years ago

the first and last term arithmetic sequence are 9 and 165 respectively.if the sum of all the terms of the arithmetic sequence is

diamong [38]

Answer:

40 terms

Step-by-step explanation:

<u>Sum of n terms formula:</u>

Sn = 1/2n(a1 + an)

<u>Solving for n</u>

3480 = 1/2n(9 + 165)
3480 = 87n
n = 3480/87
n = 40

3 0

3 years ago

Read 2 more answers

What are the domain and range of the function

____ [38]

Answer:

Step-by-step explanation:

I don't say u must have to mark my ans as brainliest but if it has really helped u plz don't forget to thank me my frnd..

8 0

3 years ago

Read 2 more answers

Which product has 4 zeros after the digit 3?

sveticcg [70]

Answer:

0.03×104=3.12

0.3×104=31.2

0.3×10=3

0.03×109=3.27

these are the products

hope it helps!

4 0

3 years ago