Answer:
10 degrees
Step-by-step explanation:
Bisection means dividing into two equal parts
So, if we bisect an angle measuring 20 degrees
It will divide into 2 equal parts and:
=> 20/2 = 10 degrees
Two angles of 10 degrees will be formed.
First, we find the equation of the line...
(1,3),(-3,7)
slope = (7 - 3) / (-3 - 1) = 4/-4 = -1
y = mx + b
slope(m) = -1
use either of ur points.... (1,3)...x = 1 and y = 3
now sub into the formula and find b, the y int
3 = -1(1) + b
3 = -1 + b
3 + 1 = b
4 = b
so the equation for this line is : y = -1x + 4 which is usually written as :
y = -x + 4
Now...to find where the line crosses the x axis (or the x intercept)...we sub in 0 for y and solve for x
y = -x + 4
0 = -x + 4
x = 4... so ur x intercept (where the line crosses the x axis) is : (4,0)
Answer:
number of baskets of strawberries in each package = 21
number of baskets of raspberries in each package = 9
Step-by-step explanation:
Let x = number of baskets of strawberries in each package.
Let y = number of baskets of raspberries in each package.
Baskets of strawberries worth $7 apiece, and baskets of raspberries, worth $11 apiece. The cost of the each package is $246. This means
7x + 11y = 246 - - - - - - - - -1
The owner wants each package to include 30 baskets total. This means
x + y = 30
Put x = 30 - y in equation 1
7(30-y) + 11y = 246
210 - 7y + 11y = 246
-7y + 11y = 246 - 210
4y = 36
y = 36/4 = 9
x = 30-y = 30-9
= 21
So we can first assume the number is _ _ _. and we know that the hundreds is greater than 4. so the hundred should be either 8 or 5. and the number is odd. which means the ones should be an odd number, in this case, only 5 is odd. so 5 should be placed at ones. lasf, 4 should be placed at tens.
the number would be 8 4 5.
-3x + 15x + 51 = -93
12x = - 42
x = -3.5
