Answer:
1) angle NMP=103 and angle LMP=77
2) angle QST=58 and angle RSQ=32
Step-by-step explanation:
1) can find the angle NMP:
180-(-20x+13)=(-16x+23)
180+20x-13=-16x+13
180-13-23=-16x-20x
144=-36x
x=-4
angle NMP: 180-(-16*(-4)+13) = 103
angle LMP: 180-103 = 77
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2) can find the angle QST:
90-(15x-43)=(8x+18)
90-15x+43=8x+18
90+43-18=8x+15x
115=23x
x=5
angle QST: 90-(15*5-43)=90-(75-43)=58
angle RSQ: 90-58=32
For Question 6 is X=12 because you divide both sides which is 2 and 24 and you get 12, hope this helps
Answer:
D: 7B+8N<120
Step-by-step explanation:
The total amount of the bracelets and necklaces is less than $120, so if you add the price of each necklace ($8) and the price of each bracelet ($7), it will be <$120.
From September 20 to January 20, there are 4 months only which is equivalent to 1/3 of a year. The interest earned by the investment, P, made is calculated
I = P x i x n
where I is the interest, P is the principal amount, i is the interest rate, and n is the number of years. Substituting the known values,
I = ($7000)(0.08)(1/3)
I = $186.67
Hence, the answer to this item is $186.67.
Let's solve ~
Y - intercept of the line is the point where value of x is 0 [ where the line cuts y - axis ]
X - intercept of the line is at the point where value of y is 0
[ where the line cuts x - axis ]
