Answer:
19 or m = 19
Step-by-step explanation:
7(13) - 4(13) = m + 20
91 - 52 = m + 20
39 = m + 20
subtract 20 from both sides to get m = 19
pleas check out my questions there art and design related
Answer:
39/8= 4 7/8
Step-by-step explanation:
X=4
26x - 4 = 100
+4 +4
26x = 104
x = 104/26
x=4
Since there are 6 equal parts and Theo planted in only 5 of them, he planted seeds in 5/6 of the garden (OR 5/6 = 10/12 = 15/18 = 20/24 = 25/30 = 30/36 = 35/42 = 40/48 = 45/54 = 50/60 = 55/66 = 60/72 = 65/78 = 70/84 = 75/90 = 80/96 = 85/102 = 90/108 = 95/114 = 100/120 - from <span>https://goo.gl/RTbV4R</span>)
I hope this helps. This may not be 100% correct, but it is what i believe to be the answer. :)
Answer:
Step-by-step explanation:
6) taking 45 degrees as the reference angle,
the adjacent side is √6
The opposite side is x
The hypotenuse is y
Therefore, we would apply trigonometric ratio.
Tan # = opposite side / adjacent side
Tan 45 = x/√6
1 = x/√6
x = 1 × √6 = √6
Cos # = adjacent side/hypotenuse
Cos 45 = √6/y
Cos 45 expressed in surd form is √2/2. Therefore,
√2/2 = √6/y
y √2 = 2√6
y = (2√6)/√2