Answers
Answer:A?
Step-by-step explanation:
Related Questions
Was Perry’s hypothesis correct? Explain
Answers
Answer:
yes he was correct Perry's hypothesis was correct
How did you even get 10?
Answers
A
10 for what? is there a problem? I could help solve it
Step-by-step explanation:
find the perimeter n area pls !
Answers
Answer:
6yx
Step-by-step explanation:
I need help plz ❤️️️
Answers
Answer:
x= 273
Step-by-step explanation:
Answer:
273
Step-by-step explanation:
3549/13=23
(Hope this helps u and u get it correct!)
-AestheticSnowy
What is -3(2x + 1) ?
- 6x - 3
- 6x + 3
- 6x - 6
Answers
18. Jackie drives 160 miles from Gary, Indiana to
Indianapolis, Indiana in 4.5 hours. At that rate,
how long would it take her to drive from Gary to
Detroit, Michigan, which is a distance of 240
miles?
Answers
Answer:
11 hours and 15 minutes (11.25)
Step-by-step explanation:
make a ratio
160:4.5
240/160=1.5
so 1 and 1/2 intervals of 4.5 hours
4.5+4.5= 9
4.5/2=2.25
9+2.25=11.25
The solution is 3.75 hours
The time taken by Jackie to drive a distance of 240 miles is given by the equation A = 3.75 hours
What is Speed?Speed is defined as the rate of change of position of an object in any direction. Speed is measured as the ratio of distance to the time in which the distance was covered. Speed is a scalar quantity as it has only direction and no magnitude
Speed = Distance / Time
Given data ,
Let the equation be represented as A
Now , the value of A is
Jackie drives 160 miles from Gary, Indiana to Indianapolis, Indiana in 2.5 hours
Distance = 160 miles
Time = 2.5 hours
So , the speed = distance / time
Substituting the values in the equation , we get
Speed = 160 / 2.5
Speed = 64 miles / hour
Now , the new distance = 240 miles
So , the Time required = Distance / Speed
Substituting the values in the equation , we get
Time required A = 240 / 64
Time required A = 3.75 hours
Therefore , the value of A is 3.75 hours
Hence , the time taken with a speed of 64 mph is 3.75 hours
To learn more about speed click :
https://brainly.com/question/22228723
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There are 39 students in the gym, and there are an equal number of students in each class. If three classes are in the gym, how many students are in each dass?
Answers
is the answer because 39 divided by 3 is equal to 13
After a 10% decrease the cost of a new cooker is £ 198
Work out the original price of the cooker.
Answers
Answer:
£217.80
Step-by-step explanation:
198 increase 10% =
198 × (1 + 10%) = 198 × (1 + 0.1) = 217.8
Help me out with this
Answers
Answer:
What is 2x + 5 (y-1) when x=8 and y=5
Step-by-step explanation:
HELP ME
Answer:
40:60:80
Step-by-step explanation:
....... . ...........
IN FACTORED FORM PLZ!!
DUE TONIGHT HELP!!! WILL MARK THE BRAINLIEST!!
Answers
Answer:
Step-by-step explanation:
y=(2x+3)^2(x-5)
what is the distance between -14 and 36 feet
Answers
Answer:
Your awnser is 50
Step-by-step explanation:
Have a great day! :D
Answer:
50
Step-by-step explanation:
because if you look on a line graph -14 then it takes 14 feet to get it to 0 then 36 more to get it even with 36 then add 14 and 36 and u get 50
PLEASE HELP I WILL GIVE BRAINLIEST!!!!!!!!!!!
Abby was decorating her room. She arranged 56 picture tiles on a wall in the shape of a rectangle. How many rows of tiles could she have on the wall?
Answers
Answer:
14
Step-by-step explanation:
A rectangle has four sides so all you have to do is 56÷4
Answer:
14
Step-by-step explanation:
I was Slightly confused But with the given information
Divide 56 and 4...
Are 5x²y and 5y^2x LIKE TERMS or NOT LIKE TERMS?
Answers
Find mZB in the parallelogram.
B
С
51°
A
D
7
mZB=
Answers
Answer:
plzz show me the diagram otherwise I can't help you sorry!!!!
Alex ate 1/3 of a pizza. Katelyn ate 2/7 of the same pizza. How much larger of a portion did Alex eat than Katelyn?
Answers
Answer:
1/21
Step-by-step explanation:
1/3 - 2/7 = 7/21 - 6/21 = 1/21
Hope I helped!
Help me quick I need a good grade
Answers
Proof: 1 x 3 = 3
2 x 3 = 6
3 x 3 = 9
2.) The answer is 12 because 4 x 3 = 12.
Choose the angle that is supplementary to angle 2. (it's not angle 3 btw)
Answers
Answer:
Angle 1
Step-by-step explanation:
Supplementary = Two angles that has a sum of 180 degrees
Angle 1 + Angle 2 = 180 degrees
To order a pizza, you must choose a type of crust, a type of sauce, and also a size. How could you determine the number of outcomes?
Answers
# of different crust choices x # of different sauces x # of different sizes = the # of outcomes u'll end up w :)
Answer:abe
Step-by-step explanation:
HELP FAST PLS ILL LOVE U FOREVER <3 Angle ABC is 47 degrees. What is the the measure of angle CBD?
Answers
Answer:
43
Step-by-step explanation:
we know that ABC and CBD need to add up to 90 so we have
47+CBD=90
CBD=43
Answer:43Step-by-step explanation: if angle ABD is 90 degrees, and abc+cbd=ABD then ABD-ABC=CBD 90-47=CBD which is 43
evaluate 9.3s+8.9t when s=3 and t=4
Answers
Answer:
63.5
Step-by-step explanation:
9.3(3)+8.9(4) = 63.5
substitute the values (s and t) with the given numbers (3 and 4.)
Answer:
63.5
Step-by-step explanation:
Will give brainliest
Answers
Answer:
A and D
Step-by-step explanation:
Answer:
A and D.
Step-by-step explanation:
The main property of rhombi is that they have all four congruent sides.
So the only two quadrilaterals with four congruent sides are A and D.
The sum of two numbers is 50. One number is 28 more than the other. Find the numbers.
Answers
Answer:
Step-by-step explanation:
28+22 is 50
Answer:
12+28=50
Step-by-step explanation:
Write 0.076943 to 3 S.f
Answers
Answer:
0.0769
Step-by-step explanation:
1. Sprint PCS offers a monthly cellular phone plan for $39.99. It includes 450 anytime minutes and charges $.45 per minute for additional minutes. a. x represents __________________ (2 points) b. f(x) represents ___________________ (2 points) c. Write out your piecewise function, including the domain.
Answers
Answer:
[tex]f(x) = \left \{ {{39.99; 0 \le x \le 450} \atop {0.45x - 162.51; \ x>450}} \right.[/tex]
Step-by-step explanation:
Given
Charges: $39.99 for first 450 minutes
Charges: $0.45 for additional minutes
(a): What is x
x represents the total minutes
(b): What is f(x)
f(x) represents the total monthly cellular charges
(c): The piecewise function
For the first 450 minutes, the function is:
[tex]f(x) = 39.99;\ 0 \le x \le 450[/tex]
For additional minutes.
In (a), the total minutes is x.
So, we have:
Total Charges = Charges for first 450 minutes + Charges for additional minutes * (Minutes after 450 minutes)
[tex]Total\ Charges = 39.99 + 0.45 * (x - 450)[/tex]
[tex]f(x) = 39.99 + 0.45 * (x - 450)[/tex]
Open bracket
[tex]f(x) = 39.99 + 0.45x - 0.45 * 450[/tex]
[tex]f(x) = 39.99 + 0.45x - 202.5[/tex]
Collect Like Terms
[tex]f(x) = 0.45x+39.99 - 202.5[/tex]
[tex]f(x) = 0.45x-162.51[/tex]
The range of the above function is: x > 450.
So, the piecewise function is:
[tex]f(x) = \left \{ {{39.99; 0 \le x \le 450} \atop {0.45x - 162.51; \ x>450}} \right.[/tex]
Which of these is part of the solution for x > -5?
A
-15
B
-6
C
-5
D
5
Answers
Answer:
d
Step-by-step explanation:
because its reverse for negative the lower the better or in this case 5 because its on the other side of 0
Answer:
D. 5
Step-by-step explanation:
Answer the first one plz
Answers
Answer:
65 is the answer okkkkkk
Best of luck
*HELP QUICK BEST FIRST PERSON WILL BE NAMED BRANLIEST*
Each cube inside the rectangular prism has an edge length of inch. What is the volume of
the rectangular prism?
256 in.
81 in
3 in
9 in.
Answers
Answer:
Step-by-step explanation:
length = 6 x 1/3 = 2 inches
width = 4 x 1/3 = 4/3 inches
height = 8 x 1/3 = 8/3 inches
volume = lwh = 2 x 4/3 x 8/3 = 64/9 cubic inches
Another approach is the following:
There are 6 x 4 x 8 = 192 cubes inside the prism,
Each cube has a volume of 1/27 cubic inches.
Therefore total volume = 192 x 1/27 = 192/27 = 9
Find the 53rd term of the arithmetic sequence -12,-1,10
Answers
Answer:560
Step-by-step explanation:
Answer: 560
Step-by-step explanation:
the rule for the distributive property is
Answers
Step-by-step explanation:
The Distributive Property is easy to remember, if you recall that "multiplication distributes over addition". Formally, they write this property as "a(b + c) = ab + ac". In numbers, this means, for example, that 2(3 + 4) = 2×3 + 2×4.
HELP HELP HELP
5TH GRADE MATH
ILL MARK BRAINLIEST
Answers
Answer:
G
Step-by-step explanation:
Hope this helps