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scZoUnD [109]
3 years ago
12

Azul went snorkeling and he noticed That is the ratio of parrotfish to clown fish what is 4:3 He saw a 20 parrot fish how many C

lown fish did he
Mathematics
1 answer:
skelet666 [1.2K]3 years ago
8 0
\frac{4}{3} = \frac{20}{?}

\frac{3 \times 20}{4} = 15
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NeX [460]
8 increased by 20% is 9.6 i hope this helps :)
8 0
3 years ago
1. At a basketball championship game, students were polled and 82% of the students said that basketball is better than football.
zhuklara [117]

Step-by-step explanation:

(A)It says AT A BASKETBALL CHAMPIONSHIP so obviously most people there would’ve said basketball.

(B) Maybe try doing the whole school and not just the students at the basketball championship.

hope this helped! if you need anything else let me know. <3

8 0
3 years ago
The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price
iren [92.7K]
Part A.

1) Function given:

f(x)=0.69(1.03)^x

2) Interpretation:

initial value: => x = 0 => f(x) = 0.69

table:

x                f(x)
year          price

0              0.69

1             0.69 * 1.03 = 0.7107 => increase = 3%

2             0.69 * (1.03)^2 = 0.732021 => increase = 3%

So, the answer is that the function is increasing at 3% per year.

Part B.

3) table

<span> t (number of years)      1             2              3                  4
f(t) (price in dollars)     10,100    10,201     10,303.01   10,406.04

Percent change:

Year 2: 10,201 / 10,100 = 1.01 => 1% increase

Year 3: 10,303.01 / 10,201 = 1.01 => 1% increase

Year 4: 10,406.04 / 10,303.01 = 1.01 => 1% increase.

Answer: the </span><span>product of the part A recorded a greater percentage change in price over the previous year (3% vs 1%).</span>
5 0
4 years ago
Can anybody figure this question out cause I can't figure it out​.
Kazeer [188]

Answer:

there is no change because it is a circle

4 0
3 years ago
Luke spent 8 days collecting cans he managed to collect 6 pounds.he collected ____ of a pound each day
nlexa [21]
That is either 6*8=48 or 6+8=14
3 0
3 years ago
Read 2 more answers
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