Answer:
1. k=2
2. b=2f
3. 68
Explanation
1. y=kx (replace x&y with 2 values)
12=k(6) (isolate k)
/6 /6
2=k *check with another value to see if k truly is 2
2. since the constant of variation is 2, we can see that 2x the number of flowers make up the birds. so...
b(birds/y-value)=2(constant)f(number of flowers)
b=2f
3. input 34 into f, since there are 34 flowers
b=2*34 (use mental math)
b=68
in other words, there will be 68 birds.
Answer:
1280 sq inches
Step-by-step explanation:
A = LW
A = 40 in. * 32 in.
A = 1280 sq inches
Answer:
A. (4,2)
Step-by-step explanation:
In coordinates, the x-value appears first then the y-value. This means coordinates are set up like, (x,y). So, to solve find the coordinates whose values match one pair of values on the table. Option A has x=4 and y=2. In the last row of the table, you can see the same values with x=4 and y=2. Therefore, A is correct.
Answer:Arrange the following measurements in order from smallest to largest.
0.35 kilogram, 5 gram, 9.4 gram
Step-by-step explanation:Kilograms (Kg) and grams (g) are both units of measurement for MASS quantity. However, these units are not the same as they vary in magnitude. The kilograms is bigger unit of measurement than the grams. 1000grams makes 1kilograms.
According to this question, 0.35 kilograms 9.4 grams and 5 grams are to be arranged in ascending order i.e. from smallest to largest. First, we need to change all the units to the same.
We change 0.35kg to g
Since 1000g = 1kg
Then, 0.35kg = 0.35 × 1000
= 350g.
Rearranging the values, we have:
5 grams < 9.4 grams < 0.35 kilograms
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