Answer:
approx 7.81 Exactly: √61
Step-by-step explanation:
Use Pythag theorem: 5^2 + 6^2 = hyp^2 (line AS)
25 + 36 = 61
hyp = √61 or about 7.81
Answer:
The answer would be -16a⁴+8a³-1
The -4a² and 4a² cancel each other out so you put 1 in its place
Answer:
92/85
Step-by-step explanation:
Height of Dougal = 1.84 meters
Height of Seb = 1.7 meters
Height of Dougal as a fraction of height of Sab = ![\frac{1.84}{1.7}](https://tex.z-dn.net/?f=%5Cfrac%7B1.84%7D%7B1.7%7D)
=
[Simplify the fraction]
= ![\frac{184}{170}](https://tex.z-dn.net/?f=%5Cfrac%7B184%7D%7B170%7D)
= ![\frac{92}{85}](https://tex.z-dn.net/?f=%5Cfrac%7B92%7D%7B85%7D)
Therefore, fraction of heights will be = 92/85
Answer:
She can buy 0.8 cents worth of Gummy worms and 1.2 cents worth of sour patches
Step-by-step explanation:
Keisha is allowed to buy only 2 pounds bag of candy.
Now, she can choose either gummy worms or sour patches.
Gummy worms are 0.4 cents per pound while sour patches are 0.6 cents per pound.
Thus, maximum amount she can spend on gummy worms is; 0.4 × 2 = 0.8 cents
Maximum she can spend on sour patches is; 0.6 × 2 = 1.2 cents
She can buy 0.8 cents worth of Gummy worms and 1.2 cents worth of sour patches