Answer:
1. -35
2. 8
Step-by-step explanation:
1.
A withdrawal is represented by a negative number since the balance of the account is lowered.
Answer: -35
2.
A gain is represented by a positive number.
Answer: 8
The annual premium is given as 5260$
The company pays 70 percent of the cost.
Therefore the amount that company pays is given by:
The company pays 3682 dollars.
Therefore M has to pay:
M has to pay 1578$ annually
Hence the weekly payment given that there are 52 weeks in a year is given by:
Hence mr M has to pay 30.35$ weekly for his medical insurance.
Let x represent the width of the garden(s). Then the length of the second garden is (3x+3). The area is the product of length and width,
90 = x(3x+3)
30 = x(x+1)
At this point, you can recognize that 5 and 6 are factors of 30 that will satisfy this equation, or you can solve the quadratic
x² +x -30 = 0
(x +6)(x -5) = 0
x = 5 . . . . . . . the negative solution does not apply
The width of the garden is 5 m.
Answer:
y=2.50x+4.00
over here the gradient is 2.50
and the y-intercept is 4.00
so in the first one, start Drawing the line from 4 on y axis
So a few points would be: (0,4) (1,6.5) (2,9) (3,11.5) (4,14)
second equation...
y=2.00x+5.00
gradient is 2.00
and y intercept is 5
so draw the line from 5 on the y axis
A few points would be: (0,5) (1,7) (2,9) (3,11) (4,13)
As you see, I got the common point (2,9) in both, so they intersect at (2,9)
1/4 is .25
1 1/2 is 1.5
1.5 divided by .25= 6
6 times 3= 18
mark can make 18 servings of soup