Answer:
48 books
Step-by-step explanation:
32-8 = 24
24= 1/2 of total
24x2=48
Answer=48 books
Check:
48/2=24
24+8=32
YAY!!
Answer:
48 comic books
Step-by-step explanation:
Let's use x as the amount that he originally had.
If he sold half of them, that would be:
(1/2)x
Then he bought 8 more, so you would add 8 to that total.
(1/2)x + 8
If he now has 32 then we need to set that equation to equal 32.
(1/2)x + 8 = 32
Subtract 8 from each side.
(1/2)x = 24
Then you will divide 24 by 1/2. That is the same thing as multiplying by 2.
So,
x = 48
Check work
(1/2)x + 8 = 32
(1/2)(48) + 8 = 32
Half of 48 is 24.
24 + 8 = 32.
32 = 32.
help me plzz i will pay you back what ever
Answer:
i beleive its A
Step-by-step explanation:
i say its A due to the phrase "no more" is accurate to showing that the 200 is truly "More than or equal too"
Pls help need answers fast
Answer:
1. 11-y=-9
2. 41+w=26
3. r÷6=-4
4. 18(p)=54 or 18×p=54
5. Yes V= -52
6. Yes Z= -3
7. No would equal 43
8. No T would equal positive 6.
9. B
10. C
11. D
12. A
PLEASE HELP
I think the answer is either 18 pounds or 26
The scatter plot shows the weight of a baby panda in the months after it is born. How much would you expect a 5 month old baby panda to weigh?
Answer:
Im pretty sure its 21 pounds.
Annabelle drove 155 miles in 5 hours. How many miles does she drive in 4 hours? How many miles does she drive in 6 hours?
Jordan drives for three hours at an average of 60 miles per hour what is the distance in miles he drives during that time
Answer:
180 miles
Step-by-step explanation:
1. Use the drt (distance, rate, time) triangle (shown in the picture) to determine which operation you need to do.
You are given t (time) and r (rate), but you don't have d (distance). What you do is cover up the missing variable d (distance). Since you are left with t and r (time and rate), which are side by side, you multiply the numbers.
2. Plug in the numbers for t and r. Then multiply.
t=3
r=60
3 x 60 = 180 miles
In the triangle below, what is the length of the side opposite the 30° angle? Picture and answers in attachment.
Answer:
The answer to this question is B.
Is 145% a rational or irrational number
Answer: 145 is a rational number because it can be expressed as the quotient of two integers: 145 ÷ 1.
Step-by-step explanation:
I need help with math please explain or show how to do t
Answer:
B t = 9(5)
Step-by-step explanation:
for each mile the time increased by 9 minutes. So you can find the time in minutes by multiplying the number of miles by 9.
The dashed lines represent distances between players. Suppose that player 1 gets the ball from either player 2 or 3. The next move is for player 1 to pass the ball to either player 4 or player 5. Which of these two players (4 or 5) is closer to player 1? Justify your answer.
Answer:
4.
Step-by-step explanation:
1 is closer to 4 since onces you pass the ball to 3 it will go to four, and the number is 18.38ft but 5 is 24.50 ft
theo's family is planning a trip to redwood national park.The total driving distance is 750 miles . They plan to travel an equal distance on each 5 days. How many miles will the drive each day?
Step-by-step explanation:
5 days = 750 miles
=> 1 day = 750 / 5 = 150 miles.
Theo's family will drive 150 miles per day.
Find |x| when x = 15 and x = – 15.
Answer:15
Step-by-step explanation:trust me
Answer:
The absolute of x would be 15
4 2/3 ÷ 7 = ?
help pleaseee
Answer:
0.66666666666
Step-by-step explanation:
this is a real answer
If 10 percent of a number equals 30, find 40 percent of that number.
Jenny has finished 15 of the 20 lessons in her piano book liam has finished the same percent of lessons from his piano book hi book contains 40 lessons how many lessons has liam fineshed
Answer:
Liam has finished 30 of his lessons
Step-by-step explanation:
Jenny has completed 15 out of 20 lessons, which means that she has completed 75% of her lessons. If Liam has completed the same percentage of lessons, then he has completed 30 of his lessons. 40(.75) = 30.
0.05x =0.5 can someone please helppppp!!!!!!!!!!
Answer:
x equals 10
Step-by-step explanation:
you are moving the 5 from the hundredth value to the tenth, meaning it is becoming a higher number. for this one, just multiply by 10.
Divide. Write your answer in scientific notation.
8 103
2 x 103
Answer: = 8.346296 × 106
Step-by-step explanation:
I’m bad at math is there anyone good at this if so please help
Answer:
Right triangle
Step-by-step explanation:
[tex] {5}^{2} + {(5 \sqrt{3} )}^{2} = 25 + 75 = 100 \\ \\ {10}^{2} = 100 \\ \\ \implies \: {5}^{2} + {(5 \sqrt{3} )}^{2} = {10}^{2} \\ [/tex]
So, by converse of Pythagoras theorem given side lengths form a right triangle
Answer:
Right
Step-by-step explanation:
The side lengths are 5, 5√3, and 10. This tells me this is a 30° 60° 90° triangle. In a 30° 60° 90° triangle, the relationship between the side lengths are a, a√3, and 2a. a represents the side length of the first leg of the triangle. a√3 represents the second side length, which is the first leg's side length multiplied by √3. Finally, 2a represents the hypotenuse which is two times bigger than the first leg's side length.
what is the area of the circle
Answer:
7850
Step-by-step explanation:
Answer:
7850 cm squared
Step-by-step explanation:
The formula for area of a circle is 3.14(r^2)
The radius is 50 cm.
3.14(50^2)
7850
The scatter graph shows the scores of 16 students on the biology and physics tests
Step-by-step explanation:
85 l don't see questions properly so l knew this much only l don't know exact answer so l write this answer
A population has a mean of 110.22 and a standard deviation of 5.68. For which sample size does 95% of the sample means fall within the interval between 109.08 and 111.36?
a. 100
b.80
c. 60
d. 120
Answer:
100
Please give me brainliest, I really need it.
Answer:
a.100
Step-by-step explanation:
got it right on edmentum
7. Which value of x makes the ratios equal?
x/12 =3/9
Answer:
x=4
Step-by-step explanation:
x/12 = 3/9x/12=1/3x=4cross multiplyyLOOK AT PICTURE, THEN ANWSER QUESTION, WHOEVER GETS CORRECT I WILL MARK BRAINIEST:)
A diagram of a swimming pool is shown.
3.5 m
What is the approximate circumference of the swimming pool? Use 3. 14 as an estimate for .
O A. 7m
OB. 11 m
OC. 22 m
OD. 28 m
Answer:
Yeah the answer is 22
Step-by-step explanation:
Good job! :)
10 when solving the equation, what property was used to go from Step 2
to Step 3?
Step 1: -(2x + 3) = x - 18
Step 2: -2x - 3 = x - 18
Step 3: -3 = 3x - 18
A. Addition Property of Equality
B. Subtraction Property of Equality
c. Multiplication Property of Equality
D. Division Property of Equality
What is 10 divided by 5/8
Answer:
its 16 lol
Step-by-step explanation:
I just did the math
The cordinates of three of the verticies of paralellogram ABCD are A(1,0), B(2,3) and C(3,2). What are the cordinates of the 4th Vertex and the point of intersection of the diagonals
Answer:
1) x cordinate x= 2
2) y cordinate y = -1
b)the point of intercowegwjpoeg is (2,1)
Step-by-step explanation:
Answer:
U ଏହାକୁ ଡିକୋଡେଡ୍ କରିନାହିଁ ତୁମେ ଏତେ ଅଦ୍ଭୁତ ଏବଂ ମୂକ ଲୋଲୋଲ୍ |
Step-by-step explanation:
HELLPPP PLEASE WILL GIVE BRAINLIEST
Answer:
25
Step-by-step explanation:
90-65=25
PLEASE HELP
The vertex of this parabola is at (-2, 1). Which of the following could be its
equation?
Answer:
A. [tex]x = 4\cdot (y-1)^{2}-2[/tex]
Step-by-step explanation:
From the image attached below statement we understand that a parabola with a horizontal axis of symmetry and whose vertex is centered at [tex]V(x,y) = (h,k)[/tex] is defined by the following expression:
[tex]x-h = C\cdot (y-k)^{2}[/tex] (1)
Where [tex]C[/tex] is the parabola factor, when [tex]C > 0[/tex], the parabola is oriented in the +x direction, otherwise is oriented in the -x direction. Hence, we may conclude that equation of the parabola is of the form:
[tex]x+2 = C\cdot (y-1)^{2}[/tex]
[tex]x = C\cdot (y-1)^{2}-2[/tex], where [tex]C > 0[/tex]
The correct answer is A.
Answer:
A
Step-by-step explanation:
Hopefully this helps
Solve t/−4=9
I know t=36 but i need the steps to show my work plz help
Answer:
I have made it in a pic look at this
PLEASE ANSWER ASAP FOR BRANLEST!!!!!!!!!!!!!!!
Solve the equation
b/4 +2 = -1
what is b?
