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Kruka [31]
3 years ago
15

All the answers plz I need the help

Mathematics
1 answer:
Snezhnost [94]3 years ago
5 0
5.78 6. 45 7 is 345 and i forgot the rest!
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A circular garden is surrounded by a rectangular grassy area. The garden takes up nearly half the grassy area. The base of the g
d1i1m1o1n [39]

Answer:

The area of the circular garden is approximately 7.1 square yards

Step-by-step explanation:

The given parameters are;

The area surrounding the circular garden = A rectangular grassy area

The area of the circular garden ≈ (1/2) × The base of the grassy rectangular area

The dimensions of the base of the rectangular grassy area = 6 yards by 3 yards

The diameter of the circle, D = 3 yards

The area of the rectangular grassy area = 6 yards × 3 yards = 18 yards²

∴ The approximate area of the circular garden = (1/2) × 18 yards² = 9 yards²

The area of the circular garden, A = π·D²/4

∴ A = 3.14 × (3 yards)²/4 = 7.065

The area of the circular garden, A ≈ 7.1 yd².

5 0
3 years ago
Completely factor the polynomial below. p^2+19p+60
marissa [1.9K]
The first step for solving this problem is to write 19p as a sum.
p² + 15p + 4p + 60
Factor out p from the expression.
p × (p + 15) + 4p + 60 
Now factor out 4 from the expression.
p × (p + 15) + 4(p + 15)
Lastly,, factor out p + 15 from the expression to find your final answer.
(p + 4) × (p + 15)
This means that the correct answer to your question is (p + 4) × (p + 15),, or option A.
Let me know if you have any further questions.
:)
8 0
3 years ago
A bag contains 40 marble 12 red and 16 yellow what is the probability that a blue is randomly seclected
lora16 [44]

Answer:

Fraction=3/10

Decimal=0.3

Percent=30%

Step-by-step explanation:

First we have to add 12+16 so we can find how many marbles are left

12+16=38

Then, we subtract it from the total number of marbles.the outcome of this operation would be equivalent to the number of blue marbles

40-38=12

There are 12 blue marbles.

Now, the we have to use experimental probability if you are familiar with the term is that the number of outcomes(the blue marbles) must be over the total sample space(total marbles) in a fraction.

Probability=

12/40

Simplify

12/40

6/20

3/10

Probability

Fraction=3/10

Decimal=0.3

Percent=30%

7 0
4 years ago
A double rotation can ___ be written as a single rotation
Gnesinka [82]

Answer:

Always

Step-by-step explanation: because I did it and got the answer right

7 0
4 years ago
Can someone help me with these ?
abruzzese [7]
You would plug in the probelm would be 3(30+8) = 2×30 -6
5 0
4 years ago
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