48 ounces converted into pounds would equal to 3 pounds.
Answer:
20
Step-by-step explanation:
Let
= the number of problems Anna completed
<u>Using ratios</u>
5 : 8 =
: 32
![\frac{5}{8} =\frac{x}{32}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B8%7D%20%3D%5Cfrac%7Bx%7D%7B32%7D)
Cross multiply: 5 x 32 =
x 8
160 = 8![x](https://tex.z-dn.net/?f=x)
Divide both sides by 8: 20 = ![x](https://tex.z-dn.net/?f=x)
Therefore, Anna completed 20 problems.
Answer:
(-∞,∞)
Step-by-step explanation:
Find the negative reciprocal of the slope of the original line and use the slope-intercept form <span><span>y=<span><span>mx</span>+b</span></span><span>y=<span><span>mx</span>+b</span></span></span> to find the lineperpendicular to <span><span>y=<span><span><span>−5</span>x</span>+7</span></span><span>y=<span><span><span>-5</span>x</span>+7</span></span></span>.<span>y=<span><span>1/5 </span>x</span></span>
Answer:
log5 19 - log5 x
Step-by-step explanation:
log5 19/x
log ( a/b) = log a - log b
log5 19 - log5 x