take 140 and divide by 3.5
140/3.5 = 40
The french club must sell at least 40 pastries
The first answer is “B” and the second one is “D”. Attached below is my work.
I hoped this helped!! ^w^
Answer:
The area of that triangle is 28 square inches.
Explanation:
You must choose a height that is perpendicular to the base.
In that case, the height 8 inches is perpendicular to the base 7 inches.
8 inches x 7 inches= 56 inches.
Since the formula for a triangle is base x height divided by 2, we divided 56 by 2
56 divided by 2 = 28
So the area is 28 square inches
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Remember that the slope intercept formula is:
y = mx + b
m is the slope
b is the y-intercept
What we know:
slope: -1
y-intercept: 0.7
Therefore:
m = -1
b = 0.7
Plug the values of <em>m </em>and <em>b </em>in y = mx + b:
y = -1x + 0.7
OR
y = -x + 0.7
OR
y = 0.7 - x
^^^These are all written in slope intercept form but just in different ways
Hope this helped!
~Just a girl in love with Shawn Mendes
cos Θ = 4/9. take both sides by the inverse operation of cos.
cos^-1(Θ) = cos^-1(4/9)
Θ = 63.61°
tan(63.61°) = 2.02°