Answer:
If the x is multiplication, then the statement is false. If the x is a variable, it is also false.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let x represent the speed of the slower plane. The faster plane's speed is then x+40. The sum of speeds is ...
x + (x+40) = 1180
2x = 1140 . . . . subtract 40
x = 570 . . . . . .divide by 2
x+40 = 610 . . . . the speed of the faster plane
The two speeds are 570 mph and 610 mph.
Answer:
A. You can get cash-back rewards
Step-by-step explanation:
Cash Back rewards are more formally used to save money with a credit card.
The height of the school is 24 feet
<h3>What is proportion?</h3>
Proportion can be defined as the comparison of two numbers or elements on the basis of their size.
Based on the information given, we have that;
- Jeremy is 6ft tall and casts a shadow or 4ft
- School casts a shadow of 16ft
If 6ft = 4ft shadow
Then x ft = 16ft shadow
cross multiply
4x = 16 × 6
4x = 96
Make 'x' the subject
x = 96/ 4
x = 24ft
Thus, the height of the school is 24feet
Learn more about proportion here:
brainly.com/question/1781657
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The 1 weeks is longer because the hours is like 53 days and the weeks are like 133 days