The expression for the distance Mrs. Williams will drive in x hours is Distance = 58x (in miles).
To write an expression for the distance Mrs. Williams will drive in x hours, we can use the formula: Distance = Speed x Time.
In this case, the speed is 58 mi/h and the time is x hours. So, the expression for the distance she will drive is Distance = 58x (in miles).
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Which equation would help determine the cost of 13 glue sticks?
Answer:
13 glue sticks cost $25.22.
Step-by-step explanation:
4 blue sticks cost $7.76, this means that one glue stick costs
$7.76/4 = $1.94.
Let be the cost of the glue sticks, and be the number of glue sticks; then
We can use this equation to find the cost of 13 glue sticks; we just put into our equation and it gives:
So 13 glue sticks cost $25.22.
One pair of vertical angles measures 90 degrees each, and the other pair of vertical angles measures 90 degrees each as well.
When two lines intersect, they form four angles. The angles that are opposite each other, called vertical angles, are equal. The sum of the measures of the vertical angles and the adjacent angles is 180° because they form a straight line.
Solving for x we get:
2x + 180 - x = 270
x = 90
Therefore, one pair of vertical angles measures 90 degrees each, and the other pair of vertical angles measures 90 degrees each as well.
Read more on angles here brainly.com/question/25770607
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Answer:
the phone is 84 dollalrs
Step-by-step explanation:
Answer:
$36
Step-by-step explanation:
Since 30% = 30/100 then we can transform it into a decimal:
30%=0.30
Now if we multiply 120•0.30, we will get how much we saved.
$36, we saved $36.
Bonus information:
If the problem was to say "How much does the cell phone cost after the discount?", then you would multiply 120•0.70.
Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!
b. According to the data, which of the following is more likely?
a seventh-grade male owning a cell phone
a seventh grader owning a cell phone Explain your choice.
A 3-5.5 - 1.5
B 3-5.5 + 1.5
C 3-2.5-1
D 3-2.5 +
Answer:
The Answer is B
Step-by-step explanation:
You start at 0 you go up 3, then you go back down 5.5 which gives you 2.5, then you add 1.5 which gives you -1
Hope this helps I just took the quiz and got 100%