Answer:
√5(√7-√2)
(√5+√2)(-√7)
Step-by-step explanation:
i got it right on edge .
Answer:
1 and 11/16 miles
Step-by-step explanation:
running around once is 3/8 miles, 4 1/2 is the same as 9/2
9/2 * 3/8 = (9*3)/(2*8) = 27/16, or 1 and 11/16
the missing side of the right triangle is 10.568
<h3>Pythagorean theorem formula</h3>
a² + b² = c²
<em>Which c is the hypotenuse part of triangle.</em>
<h3>Known that </h3>
a = 5.2
b = 9.2
c = ...?
<em>so</em><em> </em><em>the</em><em> </em><em>missing</em><em> </em><em>part</em><em> </em><em>is</em><em> </em><em>c</em><em>.</em>
<h3>Way to calculate</h3>
a² + b² = c²
5.2² + 9.2² = c²
111.8 = c²
c = √111.8
c = 10.568
#Moderators please don't be mean, dont delete my answers just to get approval from your senior or just to get the biggest moderation daily rank.
Answer:
x = -16/3
Step-by-step explanation:
Answer:
19.2 grams
Step-by-step explanation:
Assuming it is a straight proportion, then the givens are
w1 = 150 pounds
m1 = 24 grams
w2 = 120 pounds
m2 = x
m = medication amount.
w = weight
Equation
m1/w1 = m2/w2
Solution
24/150 = x / 120 Multiply both sides by 120
24 * 120/150 = x 120 /120
2880/150 = x Do the division
19.2 grams = x The amount the 120 pound woman should receive.
