I need help with this, Its not a test or in class assignment. I just need help..
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Step-by-step explanation:
Forgive my writing. You just have to times the speed and time to find your ending position since your starting position is zero all the way.
Related Questions
Ok I need help um thanks :)
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Answer:
40% male and 60% female
Step-by-step explanation:
Add all the experiments, and then divide the variables by the number of experiments
Variables :T and H
Answer:
The answer would be: B.
Step-by-step explanation:
Ten Points
Look at the rectangle and the square:
A rectangle PQRS and square LMNO are drawn side by side. The length SR of the rectangle is labeled as 12 inches, and the width QR is labeled as 6 inches. The side LM of the square is labeled as 6 inches
Sam says that the length of diagonal SQ is two times the length of diagonal OM.
Is Sam correct? Justify your answer and show all your work. Your work should state the theorem you used to find the lengths of the diagonals.
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Answer:
False
Step-by-step explanation:
Let's consider the triangle SQR. We know it is right-angle because part of the rectangle PQRS. We can use the Pythagorean theorem:
[tex]SQ^{2} = RQ^{2} + SR^{2} \\SQ^{2} = 36 + 144 = 180\\SQ = \sqrt{180} = 13,4[/tex]
We can do the same for the square in which ON = 6 because it's a square:
[tex]OM^{2} = MN^{2} + ON^{2} \\OM^{2} = 36 + 36 = 72\\OM = \sqrt{72} = 8.5[/tex]
Now let's compare them:
8.5 X 2 = 17 so OM X 2 is not equal to SQ
The sentence is false.
PS : Sorry for the misspelling, I'm French =)
ITS A MULTI CHOSE QUESTION!! And help as fast as you can! Thank you
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Answer:
Step-by-step explanation:
(x²-7x+11)x²-11+30??
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Answer:
Step-by-step explanation:
(x^2 - 7x + 11)x^2 - 11 + 30
x^4 - 7x^3 + 11x^2 + 19
Answer:
x^4 − 7x^3 + 11x^2 + 19
Step-by-step explanation:
(x^2 − 7^x + 11)(x^2) − 11 + 30
Distribute:
=(x^2)(x^2)+(−7x)(x^2)+(11)(x^2) + −11 + 30
=x^4 + −7x^3 + 11x^2 + −11 + 30
Combine Like Terms:
=x^4 + −7x^3 + 11x^2 + −11 + 30
=(x^4) + (−7x^3) + (11x^2) + (−11 + 30)
=x^4 + −7x^3 + 11x^2 + 19
You are buying shoes at Kohl's at a Back to School Sale. The shoes you are buying are $38.99 and you have a coupon for 50% off, using estimation and mental math, what would the cost of the shoes be after the coupon?
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Dakota earned $7.50 in interest in Account A and $15.00 in interest in Account B after 18 months. If the simple interest rate is 2% for Account A and 3% for Account B, which account has the greater principal? Explain.
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Answer:A. 326.53 is the
Step-by-step explanation: I don't know.
2 divded by 18 don't tell me it's .1111111 tell me the number i sould but not .111111 plz help
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Answer:
The answer is rounding you want to round to 0 or you round to 0.1 depending on how small you round
Step-by-step explanation:
Hope I helped!!!
I need help with question 7.
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someone help me pleaseee
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Only if you start the new pattern at the starting formula.
................answer
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Answer:
1. b
2. I'm not sure about this one
Step-by-step explanation:
so the answer is D for the question that says “Which is expression is a QUOTIENT?”
the area of a yard is 192 yd2 what is the perimeter
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Answer:
if its a square this is your answer 36864 if its a rectangle this is your answer 384
Step-by-step explanation:
u really didnt give enough info and im not sure if that 2 is a typo but if ur finding the area of a square thats the asnswer
Answer:
the perimeter is 32sqrt(3) yd, or approximately 55.4 yd
Step-by-step explanation:
A square has 4 congruent sides, so if the length of 1 side is s, the perimeter is 4s. Also, the area of a square is the side squared, or A = s^2.
A = s^2
s^2 = 192 yd^2
Take the square root of both sides.
s = sqrt(192)
s = sqrt(64 * 3)
s = 8sqrt(3)
P = 4s
P = 4 * 8sqrt(3) = 32sqrt(3)
Answer: the perimeter is 32sqrt(3) yd, or approximately 55.4 yd
(-2,3) - 1-2, 12) = ?
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Answer:
-36
Step-by-step explanation:
-2 times 3 = -6 minus 1 minus 2 times 12 = -36
If I'm wrong sorry, I didn't understand the problem
Answer: -5.42
Step-by-step explanation:
1) rewrite the expression = -2.3 - 1 - 2.12
2) caculate the sum = -5.42
Help needed!!!!!!!!!!!!!
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Answer:
Step-by-step explanation:
80
Answer: 390 ft²
Step-by-step explanation:
Split into two rectangles:
25 × 10 = 250 ft²
7 × 20 = 140 ft²
250 + 140 = 390 ft²
Please help me:) thanks
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Answer:
B. Side a is 7 inches long and side b is 6 inches long.
Step-by-step explanation:
Since the scale drawing is three times bigger than the actual object, divide both numbers by three to find the object size.
Side a:
21/3 = 7 inches
Side b:
18/3 = 6 inches
What matches with what, please help.
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Answer:
#e
1-5
2-1
3-2
4-4
5-3
Step-by-step explanation:
those are the matching ones
(first number is the picture and the second number is the equasion)
a rectangle has a perimeter of 68 inches.if the width of the rectangle is 10 inches,what is the length of the rectangle?
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Answer:
l=24in
Step-by-step explanation:
P=2(l+w)
l=P
2﹣w=68
2﹣10=24in
The graph shows the relationship between an employee’s total earnings, y, in dollars, and the number of hours, x, the employee works.
Answers
Answer:
The first and last answer
Step-by-step explanation:
The graph shows they make $0 every 0 hours
The graph shows they make $80 every 4 hours
The origin (0,0) means he earns $0 and worked 0 hr
The point (4,80) means he earned $80 and worked 4 hr
Plsss help me with this i do not understand this
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Answer:
1. 7 hours
2. No, he will not.
3. 70 Miles/ hour
Step-by-step explanation:
1. She went 225 miles in 3 hours so divide 225 by 3, you get 75 miles per hour. She needs 300 more miles to complete the trip so multiply 75 miles x 7 hours - 7 hours because she already traveled 3 hours and it takes 4 more hours - and you get 525 Miles, which means she reached her destination.
2. 200 miles divided by 4 hours means he travels at 50M/h. He needs 263M more to complete the journey, and only has 5 hours left. Multiply 50miles x 5 hours, and you will see that it adds up to 450 Miles in 5 hours. He is 13 miles short. Therefore he will not get there in time.
3. Divide 240M by 6 hours. They travel 40M/ h. They need a total of 520 miles, which is now 280 since they already travelled 240M. If you divide 280 miles by 40M/ h, you get 7 hours, but you need 4 hours. Keep bumping it up until you reach 280 miles/ 70 miles per hour. Which will give you 4 hours. Therefore they need to travel at 70m/h to reach their destination within 4 hours.
Answer:
1. 7 hours
2. he will not.
3. 70 Miles/hour
Solve
y = 19x when x = 2
If you show your work I will give you branist
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Answer:
38 becaues you multiply 19 by 2
Step-by-step explanation:
to easy hoped it helped
Answer:
y=38
Step-by-step explanation:
When you times 19 by 2 you will get 38 as y
:D
Please please please answer quick! I need an accurate answer
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Answer:
c
Step-by-step explanation:
the opposite of division is multiplication
Answer:
The answer is D
Step-by-step explanation:
A bag contains 15 Snickers bars and 2 Twix bars, and the outcome is drawing a Twix bar. Which phrase BEST describes the probability? Explain your reasoning.
* Certain
* Likely
* Unlikely
* Neither likely nor unlikely
* Impossible
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Answer:
The answer would be unlikely I think
Step-by-step explanation:
Sorry if i'm wrong
70% of the 80 students in the sixth grade are taking Spanish. How many students are taking Spanish? Pick the model that represents the problem.
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Bob bought a shirt that was on sale. The original price of the shirt was $28.99. It was marked down to $16.99. What was the percent decrease in the price? Round to the nearest whole percent.
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Answer:
41.4
Step-by-step explanation:
because say the discount price is 12.00 dollars which mean to get 16.99 you have to substract it from 28.99, and the percentage would be 41.4.
PLEASE SHOW ANSWER
tia was 47 inches tall. 12 months later, she was 53 inches tall. what is her constant rate of change
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Answer:
12.766% increase
i think
53-47/47*100
=6/47*100
=0.12766*100
=12.766
Trevor cut a right triangle out of paper that had a base of 3 3/4 inches and a height of 3 3/4 inches. What is the area of Trevor's triangle?
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Answer:
area = 7.03 in² or 7 1/32 in²
Step-by-step explanation:
(3 3/4)(3 3/4)(1/2) = 7.03 in²
Use the information given to answer the question.
Consider the information about the number of athletes that select various after-practice drinks at a school one day.
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Answer:
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
[tex]\frac{drank lemonade}{total athletes}[/tex]
Total Athletes: 35+21+14
Total Athletes: 70
[tex]\frac{21}{70}[/tex] is the answer but clearly, you must simplify it.
[tex]\frac{21}{70}[/tex] = [tex]\frac{3}{10}[/tex]
This might be the hardest question i have given so far. Try and answer it.
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Answer:
Bill: 912
Magda: 916
916>912
Magda's weighs more
Step-by-step explanation:
Bill has a bike that weighs 57 pounds. Magda has a bike that weighs 53 pounds. She adds a bell and basket to her bike. The bell weighs 14 ounces and the basket weighs 3 pounds and 6 ounces. Does Magda's bike with its new bell and basket weigh more than Bill's bike? Complete the explanation.
Before we begin, keep in mind that 1 pound = 16 ounces
Thus, Bill's bike must weigh 57 * 16, or 912 ounces
Magda's bike is given to weigh 848 + 14 + 54 = 916 ounces
Because 916 is bigger than 912, Magda's bike weighs more.
I hope this helps! Feel free to ask any questions!
will give brainliest if corect please hurry im timed
Which situation could this model represent?
A. the area of a garden that measures yards by yards
B. the area of a flag that measures feet by feet
C. the area of a tabletop that measures meter by meter
D. the area of a poster that measures feet by feet
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Answer: cants see multiple choises
Step-by-step explanation:
Round 72,594.76 to the nearest whole number
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Answer:
72,595
Step-by-step explanation:
Round up as first d.p. is 5 or higher
Answer:
It is 72,595
Step-by-step explanation:
the .76 is closer to 1 rather than 0, +1 to 72,594
Tyler’s brother works in a shoe store.
a. Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $900 worth of shoes. How much was his commission?
b. The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?
c. Tyler’s brother earns $12 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?
PLEASE EXPLAIN YOUR ANSWER (how you got it)