The radius of the circle has a length of units.

Mathematics

1 answer:

Goshia [24]3 years ago

8 0

Answer: 10 units

Step-by-step explanation:

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In a market, 44 of the 80 types of vegetables are grown locally. What percent of the vegetables are grown locally? Identify the

VladimirAG [237]

44 is the part.
80 is the whole.

$\frac{44}{80} =\frac{x}{100}$

We need to cross multiply, which is: a/b = c/d ⇒ ad=bc

After cross multiplying, we get:

$44 \times 100 = 80 \times x\\\\4400 = 80x\\\\\sf{Divide ~80~ on~ both~ sides}\\\\\frac{80x}{80} =\frac{4400}{80}\\\\x =\frac{4400}{80} \\\\\boxed{\bf{52.3809524\approx 52.38}}$

Approximately 52.38% of the vegetables are grown locally.

5 0

3 years ago

Explicit formula for an the nth term of the sequence 38,48,58

7nadin3 [17]

Answer:

10n + 28

Step-by-step explanation:

a + d (n-1)

a = 38

d = 10

38 + 10 (n-1)

38 + 10n -10

10n +38 - 10

10n + 28

Hope this helps!

3 0

3 years ago

Question 5

sergey [27]

Explanation : If 66 is a factor of this unknown value, then 22 must be as well considering that 22 is a factor off 66. Let's say that this large value is 330. It is a multiple of 66, as 66 $*$ 5 = 330. At the same time 22 $*$ 15 = 330, so 330 is a multiple of 22 as well - or vice versa, 12 is a factor of 330.

We can also tell that 15, 22 fit into 330 through another approach. 22 $*$ 3 = 66, and 66 $*$ 5 = 330, so 5 $*$ 3 = 15 - the same value. This proves that 22 will always be a factor of a value that is the factor of 66.

3 0

3 years ago

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Chicken costs $3.20 per pound, and beef costs $4.59 per pound. What is the exact cost of 3 pounds of beef?

Pie

Answer:

$13.77 for three pounds of beef

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3 years ago

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dexar [7]