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Tanzania [10]
3 years ago
12

IRENE BOUGHT SIX POUNDS OF FISH FOR $12.90.BASED ON THAT COST,HOW MUCH WOULD 3.4 POUNDS OF THE SAME FISH COST?

Mathematics
1 answer:
Stolb23 [73]3 years ago
4 0

Answer:

$7.31

Step-by-step explanation:

Considering this, we can do 12.9/6, which shows us that one pound of fish is $2.15.

Then, we multiply 2.15*3.4, which is $7.31.

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4. Roger was growing plants for his science project. He measured the plants every day.
Zinaida [17]

Answer:

the answer could be 10/3 and decimal form is 3.3 and mixed form is 3 1/3 (i hope this helps sorry if I'm wrong!)

Step-by-step explanation:

5 0
3 years ago
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alisha [4.7K]
The two graphs in D are not inverses of each other.
6 0
2 years ago
Given the recursive formula for a geometric sequence find the common ratio, the first four terms, and the explicit formula.
Dahasolnce [82]
Since a(n)=-3(a(n-1)) the common ratio is -3, and a(1)=-3 so

a(n)=-3(-3^(n-1)) so the first four terms are:

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4 0
3 years ago
The intensity of light bulb measured in watts per square meter (w/m^2), varies inversely as the square of the distance d from th
krek1111 [17]

Answer:

I(7)   =  22.96 W/m²

Step-by-step explanation:

Let intensity of light, be  I(d)   where d is distance. There must be a proportionality factor K such as

I(d)  = K /d²

Now for d = 5 m    I(d)  =  K* 1/d²

then  45 * 25 = K

K =  1125

To find the intensity when the distance from the light bulb is 7 m away

I(7)   =  K / 49

I(7)   =  1125/49   W/m²

I(7)   =  22.96 W/m²

6 0
3 years ago
An order is written for 1200 adult weight 164 pounds and is 5/9 all with a BSA of 1.9 m to the physician ordered o n c o v i n 2
Kaylis [27]

Answer:

The volume per dose that the patient should receive is 3.8 ml

Step-by-step explanation:

The physician ordered oncovin 2 mg/m² for chemotherapy treatment of a malignant tumor.

The adult's BSA (Body surface area) = 1.9m²

Hence, the amount of oncovin needed based on his body weight is:

2mg/1 m² = x mg/1.9m²

Cross Multiply

x mg = 2mg × 1.9

x = 3.8mg

We are told , oncovin is supplied:1 mg/ml

Hence:

This means

1 mg = 1 ml

3.8 mg = x ml

Cross Multiply

x ml = 3.8 ml

The volume per dose that the patient should receive is 3.8 ml

5 0
3 years ago
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