a car drives 10 1/2 miles in 1/6 hour. what is its speed in miles per hour
The speed for the given distance and time is 12.6 miles per hour.
What is the speed?The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.
Given that, a car drives [tex]10\frac{1}{2}[/tex] miles in 1/6 hour.
We know that, the formula to find the speed is Speed=Distance/Time
Speed = [tex]10\frac{1}{2}[/tex] ÷ 1/6
= 21/10 ×6/1
= 63/5
= 12.6 miles per hour
Therefore, the speed for the given distance and time is 12.6 miles per hour.
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Solve the linear inequality−110x+1≤9 Question 1 options: x≥−80 x≤−89 x≤−80 x≥−89
Answer:
x≥ -4/55, x≤−89
Step-by-step explanation:
Step 1: Subtract 1 from both sides.
−110x+1−1≤9−1
−110x≤8
Step 2: Divide both sides by -110.
−110x/-110≤8/-110
x≥ -4/55
Which systems are most responsible for removing unwanted substances from the body
A .nervous and skeletal
B .respiratory and urinary
C .digestive and endocrine
D .circulatory and muscular
Factor by grouping: x^3+2x^2−6x−12. Which of the following is one of the factors?
A) (x^2−6x)
B) (x^2−6)
C) (x^2+2)
D) (x−2)
x³+2x²-6x-12=x²•(x+2)-6(x+2)=(x+2)•(x²-6)
Match each pair of coordinate points to their location on the coordinate plane.
1.x-value is 6 and y-value is -1
2.x-value is y-value is 0
3.x-value is 3 and y-value is 5
4.x-value is -4 and y-value is 5
5.x-value is -2 and y-value is -7
fourth quadrant
first quadrant
x-axis
third quadrant
second quadrant
Answer:
1) Fourth
2) X-Axis
3) First
4) Second
5) Third
Step-by-step explanation:
I really hope this helps!
PLEASE HELP! I WILL GIVE YOU BRAINLIEST!
Answer: 27 45 33 52 29 40 96 47 40
Step-by-step explanation:
Mean (Average) 45.444444444444
Median 40
Range 69
Mode 40, appeared 2 times
Geometric Mean 42.331583531044
Largest 96
Smallest 27
Sum 409
Count 9
Sorted Data Set: 27, 29, 33, 40, 40, 45, 47, 52, 96
Answer:
27 45 33 52 29 40 96 47 40
Step-by-step explanation:
(can i please have braniest? :)
St. Patrick's Day Problem Solving
What are the lucky numbers in order from least to greatest? *
Hint: 3 two-digit numbers with a comma between each number-- no spaces
The lucky numbers selected are 39, 51 and 57.
What is an equation?An equation is an expression used to show the relationship between two or more numbers and variables.
Given that the numbers are a multiple of 3 and not a multiple of 2 and 9. The numbers are between 30 and 60, . The possible numbers are:
33, 39, 51, and 57
The numbers add up to 147, hence the numbers are:
39 + 51 + 57 = 147
The lucky numbers selected are 39, 51 and 57.
Find out more on equation at: https://brainly.com/question/2972832
PLS HELP! ASAP!
Which line segment is a diameter of circle F?
FE⎯⎯⎯⎯⎯
EC⎯⎯⎯⎯⎯
AC⎯⎯⎯⎯⎯
BA⎯⎯⎯⎯⎯
Answer:
AC
Step-by-step explanation:
It would be the longest straight line segment that passes through the center of the circle and have end points that lie on the circle.
can someone please help me graph this and write an equation for it.
The middle school soccer team is selling t-shirts for $15.50 each to raise money for new uniforms. They have already sold 25 t-shirts. If they need to raise a total of at least $1000, how many more t-shirts does the team need to sell?
Answer:
about 64 shirts
Step-by-step explanation:
Answer:
but t-shret wise i got like 75
Step-by-step explanation:
well first i did 15.50 times 25 and i got 387.5
then i did a a lot of math but i think 600 more to get the price
help meeeeeeeeeeeee please
Answer:
im pretty sure its B
Step-by-step explanation:
1/2 + 1/3 + 6/8 = ???
Answer:
1/2 + 1/3 + 6/8 = 19/12
Step-by-step explanation:
Which statement is true?
A .The expression (x + 1) + (2x + 2) is equivalent to 3x + 1.
B. The expression (x +3) + 3(x + 2) is equivalent to 2x + 3.
C. The expression 2(4 + x) + 3x + 8 is equivalent to 4x + 16.
D. The expression (15 + 2x) + (x + 3) is equivalent to 3x + 18.
Answer:
D
Step-by-step explanation:
15 + 2x + x + 3 = 3x + 18
hope this helps
Answer:
D
Step-by-step explanation:
a is equal to 3x+3
b is equal to 4x+9
c is equal to 5x+16
d is equal to 3x+18
Here's a riddle
A horse travels a certain distance each day. Strangely enough, two of its legs travel 30 miles each day and the other two legs travel nearly 31 miles. It would seem that two of the horse's legs must be one mile ahead of the other two legs, but of course, this can't be true, since the horse is normal. How is this possible?
You can search the answer
Answer: the horse does more work on one of the pairs so they went a different distance.
Answer:
The horse operates a mill and travels in a circular clockwise direction. The two outside legs will travel a greater distance than the two inside legs.
Step-by-step explanation:
read carefully fkgtgtrf
Answer:
Only E applies.
Step-by-step explanation:
The simplified version of the equation would be 6x + 7.5 + 15
In other words, there are 6 squares, 3 triangles that in total make 7.5 in weight, and 5 circles that make 15 pounds in total. E is the only one with accurate values. You don't even need to acknowledge the x. All you have to do is count.
2^16-2^12=?
pls help i need it for homework
Answer:
61440
Step-by-step explanation:
2^16 - 2^12
= 65 536 - 4096
61440
How do I solve this: 180° − (45° + 90°)?
Answer:
180-(45+90)
Step-by-step explanation:
180-(135)
45
Answer is 45
Answer:
45°
Step-by-step explanation:
→ First solve the values within the brackets
45° + 90° = 135°
→ Resubstitute back
180° - 135°
→ Solve
45°
Taylor has 6 pounds of naval oranges and 2 1/2 pounds of blood oranges. If she uses 4 3/4 pounds of naval oranges in a juice, how many pounds of oranges does she have left?
Answer:
3.65 pounds
Step-by-step explanation:
6 + 2 1/2 (2.5) pounds of oranges = 8.5
4 3/4 = 4.75
8.5 - 4.75 = 3.65
please help me with explanation and no links!
Answer:
(q°r)(2)=7
(r°q)(2)=3
Step-by-step explanation:
(q °r)(2)= q(r(2))= q([tex]\sqrt{2+2}[/tex])=q([tex]\sqrt{4}[/tex])=q(2)=2^2+3= 7
(r°q)(2)=r(q(2))=r(2^2+3)=r(7)=[tex]\sqrt{7+2}[/tex]=[tex]\sqrt{9}[/tex]=3
How do you solve this?
~*[Please help]*~
A cell phone company sold 450 cell phones in three hours. This was 30% of the number of cell phones did the phone company sell that day?
Answer:
The cell phone company sold 1,500 phones that day.
Step-by-step explanation:
450 x 100 = 45,000
45,000 ÷ 30 = 1,500
Someone please help I don't understand this
What you have to do is first subtract 20 from 80 and get 60 then use the data to fill in the blanks!
Hope this helps!!!
helppp1!!!! i need this for my homework
Answer:
12p + 48= 48 (p+12)
Step-by-step explanation:
Solve for c: c - 10 + 3c < 2
If i have a 3.64 as my grade average and the teacher give out 2 homework assignments and i dont do one of them. So i get an 0.00. But i do the other one and i get a 4.00. What would my grade average be. If homework is worth 30% of my grade.
Answer:
3.8
Step-by-step explanation:
help will mark brainiest
Answer:
10 ounces of water each hour
Step-by-step explanation:
so you multiply 21/2 times 4 then it gives you the answer 10
can u help me plssssssss
Answer:
120
Step-by-step explanation:
you do 3*4=12
12*10=120
In training for a swim meet, Logan swam 750 meters in⅓ of an hour. His swimming partner, Mila, swam 2/3 of Logan's distance in 1/4 of an hour.
Fill in the blanks to compare Mila's and Logan’s swimming speeds.
1. What is Logan's average swimming speed? Show your work.
(please do not put the scam link i already emailed brainly about the scams)
Answer:
Logan's average is 2,250 meters per hour
Step-by-step explanation:
60 ÷ 1/3 = 20
1/3 of an hour is 20 min
Logan swam 750 meters in 20 minutes
20min × 3 = 60min = 1 hour
750 meters × 3 = 2250
Logan's average is 2,250 meters per hour
PLease help ;0 thank you very much
Answer:
What is the lesson?
Step-by-step explanation:
I don't see the question, or topic. I will edit once I know The question. (comment)
The measures of the angles of a triangle are shown in the figure below. Solve for x.
(2x+12)°
42°
Find the volume of this cylinder. Use pi
Answer:
197.82
Step-by-step explanation:
r = d/2 ---> r = 14/2 = 7
π . r2 (al cuadrado) . h
2
V = 3,14 x 7 x 9
V = 197.82
Segun io es asi, si no corrigeme qwq