Answer: 36b
Step-by-step explanation:
3•3=9 add the 9
9b • 4
Answer:
Emma types at a rate of 45 words per minute.
Step-by-step explanation:
I know this because if you divide 90/2 you can get 45 because as you see on the graph, every two minutes is 90 words, so just divide 90/2.
12 1/2 cups of flour for that amount dough
Mark Brainliest please
Answer y= 16/99
Explanation:
the initial statement is
y ∝ 1/x
To convert to an equation multiply by k the constant of variation
⇒ y = k × 1/x = k/x
To find k use the given condition y = 15 when x = 5
y = k/ x
⇒ k = y*x = 8 * 2 =16
equation is
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
y = 16/ x
when
x = 99
then
y = 16/99
Y = 16/99
The weight would the hedgehog lose during 115 day in hibernation is 3.45 ounces.
<h3>How much weight would the hedgehog lose during 115 day in hibernation?</h3>
Using proportions, it exits found that the hedgehog loses 3.45 ounces after 115 days of hibernation.
A proportional relationship exists modeled by: y = kx
In which k exists the constant of proportionality.
In this problem, the ratio between the weight loss after x days in hibernation is given by:
k = 0.24/8 = 0.84/24 = 2.25/75 = 2.79/93 = 0.03
Since this ratio exists constant, the relationship is proportional, modeled by:
y = 0.03 x
The weight lost after 115 days of hibernation is y(115), hence:
y = 0.03(115) = 3.45
The hedgehog loses 3.45 ounces after 115 days of hibernation.
To learn more about hedgehog weight loss refer to:
brainly.com/question/24372153
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