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garri49 [273]
2 years ago
9

22. It takes Lynn 4 ¾ hours to drive to her grandmother's house. If she has already driven 2 ½ hours, how much longer will it ta

ke her to get there? [6 points]Part A. Define a variable and write an equation that will help you determine how much longer it will take Lynn to get to her Grandmother’s house and explain why you wrote the equation the way you did. Define a variable:________________ Equation:_________________________ Explaination:____________________________________________________________________________________Part B. Solve the equation you wrote in Part A showing all work..Part C. What does the solution to your equation mean?
Mathematics
1 answer:
andrew-mc [135]2 years ago
3 0
‍♀️ I love you and it’s 5686 Bc that even
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A bicyclist goes 43.54miles in 3.5 hours. What is her speed?
yuradex [85]
43.54 divided by 3.5= unit rate

12.44

8 0
3 years ago
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Given the figure below, find the values of x and z
viktelen [127]

Answer:

x=6 the angle =88

z=92

Step-by-step explanation:

find x

92+11x+22=180

114+11x=180

11x=180-114

x=66/11

x=6 the angle is 11(6)+22=66+22=88

find z=

z+88=180

z=180-88=92

8 0
2 years ago
?.?.?.?.??.?..?.?.???..?..?
Mice21 [21]

Answer:

82

Step-by-step explanation:

Sides AB and BC are equal, which means angle BAC and BCA have the same measure, as stated in the base angles theorem. Angle BAC is 49 degrees, so angle BCA must also be 49 degrees. The sum of all angles in a triangle is 180 degrees, so angles BAC, BCA, and CBA will add up to 180. Write this in an equation:

BAC+BCA+CBA=180

BAC and BCA both measure 49 degrees:

49+49+CBA=180

Solve for CBA

CBA=180-49-49

CBA=82

lmk if i made any errors, hope this helps :)

6 0
2 years ago
You deposit $300 in a savings account. The account earns 10% simple interest per year.
Phantasy [73]

Answer:

Step-by-step explanation:

The interest after 8 years is $240

The balance after 8 years is $540

Hope this helps!

Plz, Mark Brainliest!

3 0
3 years ago
A man sold 50 metres of cloth for Rs.5640 at a profit of 20%.
disa [49]
I) 80% x 5640 = Rs. 4512
ii) 4512 divide by 50 = Rs. 90.24
8 0
2 years ago
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