Answer:
the answer is 1.5 kilometers per hour
Step-by-step explanation:
30 minutes is half an hour
1/2 multipled by 3 is 1.5
Answer:
6 kilometers
Step-by-step explanation:
30 min + 30 min = 1 hour
3 kilo + 3 kilo = 6 kilo
6 kilometers is equal to 1 hour.
Hope this helps!
Write the new function if the parent function f(x)=4x+2 is reflected across the x-axis
Please solve this Screenshot/attachment that is included below, thanks!
Answer:
1) A=5
Step-by-step explanation:
1) W should be greater than 1, so the only option that satisfies this is A which is 5.
(For the number line please look at the attachment)
I'm sorry, I don't know how to solve the second problem. I hope the first question helps. Sorry and Hope its clear.
A certain drug is administered once a day. The concentration of the drug in the patient's bloodstream increases rapidly at first, but each successive dose has less effect than the preceding one. The total amount of the drug (in mg) in the bloodstream after the first dose is 42 mg. The amount after the second dose is 10.5 mg. The amount after the third does is 2.625 mg. Write an explicit formula to represent this scenario.
ANSWER DOWN BELOW
recursive and explicit formulas with sequences
A. f(n) = -30n + 72
B. f(n) = 42(1/4)^n-1
C. f(n) = 30n + 12
D. f(n) = 42(4)^n-1
Complete the following statement.
Triangular prisms are composed of_____
triangular bases and ______ rectangular lateral faces.
this for both of them
A.ONE
B.TWO
C.THREE
Answer:
Two triangular bases; three rectangular lateral faces.
Step-by-step explanation:
Since this is a triangular prism, it's a prism with triangles at the bases. Prisms have two bases, so the triangles are numbered at two. The lateral faces only serve to connect the bases, so there are three, since triangles have three sides.
HELP HELP HELP HELP HELP
Answer:
132 students
Step-by-step explanation:
2/3×198
2×66
132 students
Answer:
2/3 times 198 equals 132
132 students
if you are satisfied with my answer, please mark brainliest :D
Step-by-step explanation:
PLS HELP ME
At a high school football game, 4 out of every 7 students in line to buy a ticket wore a hat.
If 350 students bought a ticket, how many students wore a hat? How many students did not wear a hat?
Be sure to answer both questions in sentence form. Also, describe how you got your answers in sentence form.
Answer:
37.5
Step-by-step explanation:
im sorry if i am wrong
Answer:
hey girl <3 - D'Vyne
Step-by-step explanation:
a side view of a desk telephone is shown below. which of the following is closest to the value of x
A.2cm
B.10cm
C.20cm
D.6cm
The value of x is 6 cm after applying the hypotenuse theorem, option (D) is correct.
What is a right-angle triangle?It is a triangle in which one of the angles is 90 degrees and the other two are sharp angles. The sides of a right-angled triangle are known as the hypotenuse, perpendicular, and base.
As we can see, the side view of a desk telephone is making a right angle triangle:
From the Pythagoras theorem:
Hypotenuse = 11 cm
The base = 9.5 cm
Perpendicular = x
11² = x² + 9.5²
x² = 11²—9.5²
x = √30.75
x = 5.54 cm ≈ 6 cm (The nearest value is 6 cm)
Thus, the value of x is 6 cm after applying the hypotenuse theorem option (D) is correct.
Learn more about the right angle triangle here:
brainly.com/question/3770177
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please help solve this who is right? and why
Answer:
Thomas is Right
Step-by-step explanation:
Ned caught 1/3 pound of fish. Sarah caught 5/12 pound of fish. Jessica caught 1/6 pound of fish. How much fish did all three of them catch?
Answer:
They caught: 11/12 pounds of fish
Explanation:
First, you need to change them to the same common denominator. Since 3 and 6 already go into 12, you just have to change 1/3 and 1/6 to a denominator with 12.
First, you need to change 1/3 to 4/12. By doing that, you do 1/3x4/4=4/12.
You then have to change 1/6 to 2/12. By doing that, you do 1/6x2/2=2/12.
Then you just add up all the fractions and simplify 4/12+2/12+5/12=11/12.
You can't simplify 11/12 any further so your answer would be:
They caught 11/12 pounds of fish in total.
Answer:
11/12 pound of fish
Step-by-step explanation:
you have to find the lowest common denominator which is 12, turn them all to twelve you get 4/12 for Ned, 5/12 for Sarah and 2/12 for Jessica
add them to get 11/12!
if 1/7 of x equals 1/35, what is x?
Answer:
x = 1/5
Step-by-step explanation:
1/7 x = 1/35
Multiply each side by 7
7 * 1/7x = 7* 1/35
x = 7/35
x = 1/5
Answer:
x=1/5
Step-by-step explanation:
1/7x = 1/35
x= 1/35 divided by 1/7=1/5
on a test with 80 problem bill got 75% of the problem correct
how many did he get right?
Answer: 60
Step-by-step explanation:
75% of 80 is 60.
Multiply 80 by .75 to get the answer.
Answer:
60
Step-by-step explanation:
75% of 80 problems is 60 ansered right
help plz find the area of the polygon simple
Answer:
Step-by-step explanation: you want to do length time width times the high to find the area
Answer:
216cm^2
Step-by-step explanation:
Whats the least common demominator of 12,11,and 5
Answer: 660
Step-by-step explanation: To find the LCM or least common denominator, you have to find the prime numbers that all the numbers share. In this example, these numbers would be 2, 3, 5, and 11. However, 2 appears twice, therefore, when multiplying you must do 2*2*3*5*11 to get 660. hope that helps!
Midpoint and line length
Pat has $25 to spend at the amusement park. It costs $7 to get into the park, and $2.50 for each ride.
What is the greatest number of rides she can pay for with the money she has?
Answer:
7
Step-by-step explanation:
First, subtract 7 from 25. Then divide the answer by 2.5. You get 7 as your answer :)
Answer:
7 rides the maximum
Step-by-step explanation:
start from dollars than 2.50 until you get 25.00 dollars
What are the coordinates of L.
Answer:
that would be b
Step-by-step explanation:
trust me just took the test
Answer:
(-5,3)
Step-by-step explanation:
this is the answer understand
Select all possible solutions to the inequality M + 3 < 17
Options: 3,14,10,9,15
Answer:
Step-by-step explanation:
Here you go mate
Step 1
M+3<17 Equation/Question
Step 2
M+3<17 Simplify
M+3<17
Step 3
M+3<17 Subtract 3
answer
m<14
Hope this helps
Answer:
3,14,10,9 Those are the possible solutions
The band leader is recording the number of students in the seventh and eighth grades who play flute and clarinet. Which describes the variables in the two-way table?
Band Assignments
Flute
Clarinet
Total
7th Grade
19
24
43
8th Grade
22
18
40
Total
HELP NOW PLZ !!!!!
Answer:
flute and clarinet
Step-by-step explanation:
x3 - (25 • 2) = 75
x =
Answer: x= 125/3
hope its right
Answer:
x=5
Step-by-step explanation:
x^3-(25*2)=75
(25*2)= 50
x^3-50=75
+50 +50
x^3=125
(divide)
x=5
MATH-IXL , Look at the picture below to answer CORRECTLY. Only give me one right answer So i can mark yall as Brainliest!
SHOW HOW YOU DO THE MATH PROBLEM.
What does a spring in his step means
Answer:
the second one
Step-by-step explanation:
Answer:
It means B
because he was happy or confident
Find the mode of the data set: 9, 6, 7, 3, 10, 9
A. 6
B. 7
C. 8
D. 9
Answer:
B
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Lol help with these and get brainliest pls
Answer:
the picture is not legible
Step-by-step explanation:
please repost with clearer image so that i could do the question
if the total is 40,000,000,000 what does x equal?
[tex]x^{10}[/tex]
Answer:
40
Step-by-step explanation:
What’s the rate of change of this table?
Answer:
the average rate of change would 2
Step-by-step explanation:
to find the ARC you need two points (3,6) and (5,10) and to know how to find the ARC. it is quite easy if you use the equation (y2 - y1)/(x2 - x1). now you know what the equation to solve for ARC so you can place the points in:
(y2 - y1)/(x2 - x1)
(10 - 6) / (5 - 3)
(4) / (2) = 2
so the ARC would equal 2
Write an equation that has the solution x = −2
Answer:
6x + 4 = -8
Step-by-step explanation:
6 (-2) = -12
-12 + 4 = -8
Hope this helps!
there are 44 students and 6 adults attending a field trip to an art museum what is the ratio of adults to children
The ratio would be 6:44 or 3:22.
There are 44 students and 6 adults. From this info we have, the ratio is 6 to 44 which is 6/44 or 6:44. If we simplify 6:44 because it can be, the answer would be 3:22, 3/22, or 3 to 22.
Ratio of number of adults to children is 3 : 22.
What is Ratio?Ratio is defined as the relationship between two quantities where it tells how much one quantity is contained in the other.
The ratio of a and b is denoted as a : b.
Given that,
Total number of students attending the trip = 44
Total number of adults attending the trip = 6
Ratio of adults to children can be written as 6 : 44
6 : 44 = 6 / 44
Write each of the numerator and the denominator as the multiple of the common factor of numerator and the denominator.
6 = 2 × 3
44 = 2 × 22
6 / 44 = 3/22
Hence the required ratio is 3 : 22.
To learn more about Ratios, click on the link given below :
https://brainly.com/question/13419413
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If w= -4, which inequality is true?
-5 - 4w > 10
-3- 5w < -14
1 - 2w > 13
2 – W < -3
Answer:
-5-4w>10
Step-by-step explanation:
Answer:
-5 - 4w > 10
Step-by-step explanation:
-5 - 4 (-4) > 10
-5 + 16 > 10
11 > 10
I NEED HELP ASAPPPPPPP
Answer:
1 in
Step-by-step explanation:
1/2 = 3
3 x 2 = 6
1/2 x 2 = 1
A runner has run 1.192 kilometers of a 10-kilometer race. How much farther does he need to run to finish the race?
I flaked
Answer:
Hello person :D
Your answer should be:
8.808
Step-by-step explanation:
I would highly appreciate a brainliest!
Have a wonderful day!