Awindchill wiper turns through 140° the window cleaner sprays across 75° if the wiper goes 40° before it gets to the sprayed area how far past the sprayed area does the wiper go

  25°

Step-by-step explanation:

The maximum extent of the sprayed area is 40° +75° = 115°. So, the wiper going to 140° goes 140°-115° = 25° beyond the sprayed area.

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The graph attached is a crude representation of the problem. The overlapping blue and red areas are the area covered by the windshield wiper, starting at 0° and going to 140°. The green sector is that covered by the spray, starting at 40° and going to 115°.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.