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Vesna [10]
3 years ago
12

Maria and Nadia drive from Philadelphia to Toronto to visit their friend. They take two days for the trip, stopping along the wa

y for sightseeing. To conserve on gas mileage, they drive at a constant speed for the entire trip.
Which of the following equations, where xxx represents hours and yyy miles, represent a speed that is greater than Maria and Nadia's speed?
Mathematics
1 answer:
neonofarm [45]3 years ago
4 0

Answer:

Khan says its 70 75 and 80

Step-by-step explanation:

sorry this probably wont help you since you asked this last week

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Please explain how to do this question ;^;
Elena-2011 [213]
I need to know which question it is though
8 0
3 years ago
How many square feet of outdoor carpet will we need for this hole
Fed [463]

Answer:

40 ft²

Step-by-step explanation:

The shape of the outdoor carpet can be decomposed into 2 triangles and 1 rectangle

✔️Area of triangle 1:

Area = ½*bh

b = 6 - 3 = 3 ft

h = 11 - 7 = 4 ft

Area of triangle 1 = ½*3*4 = 6 ft²

✔️Area of triangle 2:

Area = ½*by

b = 2 ft

h = 3 ft

Area of triangle 2 = ½*2*3 = 3 ft

✔️Area of rectangle = L × W

L = 11 ft

W = 3 ft

Area of rectangle = 11 × 3 = 33 ft

✅area of outdoor carpet = 4 + 3 + 33 = 40 ft²

4 0
3 years ago
What is the Scale Factor? (I need an actual answer this time so I can move on from my assignment I'm working on)​
steposvetlana [31]

Answer:

not sure which is the origional-

if the big one is the origiinal, then 1/2

if the small one is the origional- then 2-1

8 0
3 years ago
If f(x) =3/2x +14 then find the value of f(0)
Neko [114]

Answer:

14

Step-by-step explanation:

Replace each instance of x with 0 to find f(0):

f(0) = (3/2)(0) + 14 = 14

3 0
2 years ago
Read 2 more answers
the total cost ,c ,a painter charges to paint a house depends on the number ,h, of hours it takes to paint the house. this situa
padilas [110]
The total cost would be $698.75 because 15×30.25=453.75 then add the 245 and boom you get your answer.
hope this helps
5 0
3 years ago
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