Francine use her computer for 2 1/8 hours Tuesday evening and for 2 1/4 hours on Wednesday evening. Which is the best estimate o
2 answers:
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Answer:
1.) x=4
2.) x=14
Step-by-step explanation:
FOR #1:
1.) In order to solve the parallelogram, you must know that each opposite sides must equal...
so KL=JM and KJ=LM
2.) To solve for "x", you must substitute
so it should end up with...
3.) Solve the equation with some algebra
FOR #2:
1.) In order for a square, rectangle, parallelogram, (or any shape with four sides), it must equal to 360°. And you just have two given angles, which equal to 180, so that means the unknown equals to 180...So in this case you should have
as your equation...
2.) Solve with algebra
<u><em>multiplied</em></u>
Answer:
Step-by-step explanation:
Given,
The number of miles she walks every day =
∵ 1 week = 7 days,
⇒ 1 day = week,
Thus,
The number of miles she walks week=
⇒ The number of miles she walks in a week =