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IgorLugansk [536]
3 years ago
11

One side of a square flower bed is 21 feet long. How many plants are needed if they are to be spaced 21 inches apart around the

outside of the​ bed?
Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0

Answer:

48 plants.

Step-by-step explanation:

On one side there would be  21 * 12  inches / 21 inches =- 12 plants.

There are 4 sides so that makes 48 plants.

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The trail is a loop that is 3/4 of a mile long. On Monday, Selma land the loop in 1/6 of an hour. What is selmas unit rate in mi
Dafna11 [192]

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1/10

Step-by-step explanation:

3/4 add 1/6

4 0
3 years ago
a farmer uses 1/3 of his land to plant cassava 3/5 of the remaining land to plant Maize and the rest vegetables if vegetables co
Rzqust [24]

Answer:

37.5 acres.

Step-by-step explanation:

Fraction of his land  where vegetables are grown

= 1 - 1/3 - 2/3 *3/5

(after taking away 1/3 we get 2/3 and the farmer uses 3/5 of this 2/3 to grow Maize.

= 1 - 1/3 - 6/15              LCD of 3 and 15= 15  so we write:

= 1 - 5/15 - 6/15

= 1 - (5+6)/16

=  1 - 11/15

= 4/15.

4 /15 is equivalent to  10 acres

so  total  area (= 1)  =   10 / 4/15     Invert the 4/15 and multiply:

= 10 * 15/4

=  150/4

= 37.5 acres.

3 0
3 years ago
Mollie had a 15–ounce cappuccino at her neighborhood coffee shop. The cappuccino had 170 calories. If Mollie walks for one hour,
ZanzabumX [31]

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noicr

Step-by-step explanation:

4 0
3 years ago
Line segment PQ, with endpoints graphed on a coordinate grid at P(2,-2) and Q(5,-2) is translated four units to the left and two
Oxana [17]

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Step-by-step explanation:

We know that since a translation is a rigid motion, and that rigid motions preserve distance, the length of the transformed segment is the same as the given line segment.

5 0
2 years ago
A. y = - 1/4x +9
Vikentia [17]
It's B= 1/4x+6 because I solve it
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