Answer:
x = 29°, y = 61°
Step-by-step explanation:
x + 61 = 90
Because of the right angle symbol
x = 90 - 61
x = 29°
x + y = 90
Because vertically opposite angles are equal
29 + y = 90
y = 90 - 29
y = 61°
Answer: 29.99-35%=19.4935
Step-by-step explanation:
Kerion will take 1.5 hours to make 9 necklaces.
Step-by-step explanation:
Given,
12 necklaces are made in 2 hours.
We will find unit rate in terms of necklaces.
12 necklaces = 2 hours
1 necklace =
1 necklace =
For 9 necklaces, we will multiply 9 with unit rate
9 necklaces =
9 necklaces = 1.5 hours
Kerion will take 1.5 hours to make 9 necklaces.
Keywords: unit rate, division
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Answer:
To find the x -intercept, set y=0 .
Therefore, the x -intercept is (−4,0) . To find the y -intercept, set x=0 .
−3x+2y↓−3(0)+2y2yy=12=12=12=6Tofindthey−intercept,setx=0.
Step-by-step explanation:
To find the x - and y -intercepts algebraically, use the fact that all x -intercepts have a y -value of zero and all y -intercepts have an x -value of zero. To find the y -intercept, set x=0 and determine the corresponding y -value. Similarly, to find the x -intercept, set y=0 and determine the corresponding x -value.
Answer:
x = -8
Step-by-step explanation:
Let's put this into numbers: x =-6
The first thing you want to do is to multiply both sides by 4:
3x=-24
Next you need to divide by 3:
x=-8
The answer is -8