Sanji scored 44 points more in the third round than in the first round.
Part A: 5 is the coefficient, w is the variable, 50 is the constant
Part B: 10 x 5 = 50 + 2 x 20 = 40+ 50 = $140
Part C: the constant,50,would change and become 85. Hope this helps :)
Answer:
The perimeter is 109.8
Step-by-step explanation:
As we can see here, the angles of the triangles are congruent so we can say that both triangles are congruent
When two triangles are congruent, the ratio of their corresponding sides are equal
So we can get the scale factor here by looking at the sides facing each specific angle in both triangles
In the bigger triangle,
The side facing 34 degrees has a length of 30
In the smaller triangle,
The side facing 34 degree has a length of 27
So the scale factor to get the smaller from the bigger is 27/30 = 9/10 or 0.9
Likewise the side facing 51 degrees in the bigger is 40 while for the smaller, it is 36
So the ratio still stands at 36/40 = 9/10 or 0.9
In essence, the smaller triangle will have a perimeter that is 0.9 times that of the bigger
The perimeter of the bigger is simply the sum of the side lengths
We have this as;
(52 + 30 + 40) = 122
so that of the smaller would be;
122 * 0.9 = 109.8
Answer:
Step-by-step explanation:
340/25 = 13.6 = 13 hours and 10 min
30 x 13.6 = 408 hours
25x+30y= 340 and y=2x can be used to determine the number of hours cooper worked and the number of hours isaiah worked. Where x Isaiah 's working hours and y is cooper's working hours.
Step-by-step explanation:
Isaiah ironing rate per hour = 25 shirts
Cooper ironing rate per hour = 30 shirts
Total shirts pressed = 340
Let,
Isaiah´s number of hours = x
Cooper's number of hours = y
According to given statement;
25x+30y=340 Eqn 1
Hudson worked twice many hours as grace.
y = 2x Eqn 2
Keywords: linear equations, variables
Learn more about variables at:
brainly.com/question/4837736
brainly.com/question/4805611
#LearnwithBrainly
