Amanda and Sandy found seashells along the shore. Amanda found 8 shells and Sandy found twice as many. How many seashells did Sandy find?
Answer:
16 hope this helps you out
Answer:
she found 16 seashells
Step-by-step explanation:
Both the football and volleyball teams have games today. The football team plays every 7 days. The volleyball team plays every 4 days. In how many days from now will both teams have games on the same day again?
Answer:
28 days
Step-by-step explanation:
football = 7 days
volleyball = 4 days
both= ?
7 x 4 = 28 days
Are all perfect cubes also multiples of 3?
Are all multiples of 3 also perfect cubes?
Answer:
See below
Step-by-step explanation:
I'm not positive that this is right, but I'll try.
No, and no. 6 is not a perfect cube, and that is a multiple of 3.
8 is a perfect cube that is not a multiple of three.
I hope this helps, sorry if I'm wrong.
Is the following statement Always True, Sometimes True, or Never True?
When performing a Rigid Transformation, the preimage is congruent to the image.
O Never True
O Sometime True
O Always True
Answer: some times true
Step-by-step explanation:
Answer:
sometimes true
Step-by-step explanation:
hope this helps!
DUE SOON
evaluate -3 1/5 + 7 3/5 =
-5 +2 - 8 -(-14)= show work pls
Answer:
It's false their is no variable to solve it with i think you forgot to put the variable
Step-by-step explanation:
There are 3 consecutive integers that have a sum of 36. What are the integers?
Answer:
11, 12, 13Step-by-step explanation:
The consecutive integers are increasing by 1
k ← the smallest integer
k+1 ← the middle integer
k+1+1 = k+2 ← the largest integer
k + k+1 + k+2 = 36
3k + 3 = 36
÷3 ÷3
k + 1 = 12
-1 -1
k = 11
k+1 = 11 + 1 = 12
k+2 = 11 + 2 = 13
x = -1, y = 2, z = -3, and w = 4
x^2 - y^2
Answer:
x^2 - y^2 = 1 - 4 = -3
Step-by-step explanation:
sub the given number then minus
SOMEONE PLEASE HELP I CANT GET IT
help it’s confusing
Answer:
The independent variable
Step-by-step explanation:
b
Step-by-step explanation:
the amount that he gets paid for every lawn does not change only the amout for every hour
Will give brainliest. please help me. Select all that are equal to 6^4(6^-5). check all that apply.
A. 1/6^-1
B. 1/6
C. 6^-1
D. 1/6^1
E. 1/-6
Use the table to find how many quarts are equivalent to 7 gallons.
There are quarts in 7 gallons.
Answer:28
Step-by-step explanation:
Answer:28 quarts
Since there are 4 quarts in a gallon you can multiply 4x7 which is 28. Its 28
Graph the equation. Y=2/3x*2+4x+4
Answer:
See attached graph
Step-by-step explanation:
The equation is given as;
[tex]y=\frac{2}{3} x^{2} +4x+4[/tex]
Use a graph tool to graph and view as attached;
Answer:
Step-by-step explanation:
Oranges cost 21 cent each. alex buy x and Bobby buys (x+2) oranges. The total cost of these oranges is $4.20
what is the answer for 2(5/3+3/4)-4/3s
Tyler uses 7.5 ounces of barbeque sauce from a full bottle. He estimates that he used about 25% of the barbeque sauce in the bottle.
About how much barbecue sauce was in the full bottle?
Show the math and/or diagrams you used to answer the question..
Answer:0.3
it is very easy wants you connect with math
Can someone please help me it’s due today I appreciate the help !
Answer:
k =-2
Step-by-step explanation:
Using the slope formula
( y2-y1)/(x2-x1) = m
( k- -1)/( -10 - -8) = 1/2
( k+1)/ ( -10+8) = 1/2
( k+1) /-2 = 1/2
Multiply each side by -2
( k+1) /-2 * -2 = 1/2 * -2
k+1 = -1
Subtract 1 from each side
k+1-1 = -1-1
k = -2
Answer:
K= -5 because -10 divided by -5 which is K gives u 2
7 + (-6^2) ÷ (-4) + (-12)
Step by step explanation plz
Answer:
4
Step-by-step explanation:
What's 2|–9| – |–2|?
A) –20
B) 16
C) –18
D) 20
quick Solve by elimination 4. -6x-y= -17
-2x-3y= -3
Answer:
Step-by-step explanation:
18x + 3y = 51
-2x - 3y = -3
16x = 48
x = 3
-2(3) - 3y = -3
-6 - 3y = -3
-3y = 3
y = -1
What goes in the blank below.
In a rotation, the pre-image & image are _______.
The corresponding angles have the ________ measurement.
The corresponding sides have the ________ measurement.
Answer:
congruent, same, same
Step-by-step explanation:
In a rotation, the pre-image & image are congruent.
The corresponding angles have the same measurement.
The corresponding sides have the same measurement.
each cd cost $5 you have $40 to spend on cds write an inequality for the possible number of CDs you could buy the find the maximum number of CDs you can buy
Name two Rays using this figure
Answer:
I think it is MN and NP maybe
John ran 3 miles in 25.2 minutes. The equation y = 8.5x, where x represents the number of miles and y represents the total time in minutes, represents this situation. What is the constant of proportionality? What does the constant of proportionality represent in the context of the problem?
Step-by-step explanation:
It is given that,
John ran 3 miles in 25.2 minutes. We can find the speed of john as follows :
Speed = distance/time
v = [tex]\dfrac{3\ \text{miles}}{25.2\ \text{minutes}}=0.1190\ \text{miles/minutes}[/tex]
The equation y = 8.5x, where x represents the number of miles and y represents the total time in minutes, represents this situation. y is proportional to x with constant of proportionality 8.5.
Velocity of John is 0.1190 miles/minute. We can write it in the form of equation as :
y = 0.1190x
In this problem, the constant of proportionality is 0.1190.
Can someone please help me on this question?
Answer: q³⁰
Explanation:
First just solve the first part using the exponent rules
p²q⁵ becomes 1/p-⁸q-²⁰ then we flip the fraction so the exponents become positive. Now we have p⁸q²⁰.
Before multiplying the other equation, we must simplify. p-⁴q⁵ becomes 1/p⁴q-⁵ and since it's the exponents being raised to a power we simply multiply the inner exponents times the outer exponent which yields 1/p⁸q-¹⁰. We must make q-¹⁰ positive so we will then bring it to the numerator of the fraction which gives us: q¹⁰/p⁸.
Multiply q¹⁰/p⁸ * p⁸q²⁰/1 = p⁸q³⁰/p⁸ divide the p exponents by each other which yields 0 since when u divide exponents you just subtract them so 8 - 8 = 0. Your answer is now q³⁰/1 or just q³⁰
Write three numbers that round to to 60,000 when rounded to the nearest ten thousand
Answer:
Examples of such numbers are;
59,995
60,001
58,754
Step-by-step explanation:
Here, we want to write three numbers which when rounded to the nearest ten thousand is 60,000
We can suggest the following;
59,995
60,001
58,754
List websites where you can watch anime for free without adds!!
Answer:
netflix is all I use for the website lol
Answer:
There's no such place to watch anime without ads. Jk I'm not quite sure but yeah.
Over the next 15 months you have to read at least 75 books. You have to read x books per month. The inequality "75 is greater than or equal to 15x" represents this situation. Solve the inequality to find the number of books you have to read per month.
Answer:
you have to read at least 5 books per month (on average)
Step-by-step explanation:
The given inequality is incorrect. "At least 75" means "greater than or equal to 75", so the inequality should be ...
15x ≥ 75
x ≥ 5 . . . . . . divide by 15
You have to read at least 5 books per month.
Answer please 1st and second
[tex]Write\;equations\;for\;the\;following...\\\\1...(-2, 3) & (0, 2\\2...(2, 3) & (-3, 0)\\3...(-4, 4) & (4, 5)\\4...(5, 3) & (-1, 5)\\5...(-3, 3) & (0. -1)[/tex]
Answer: see below
Step-by-step explanation:
Step 1: Find the slope (m) using the formula: [tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
Step 2: Plug in the slope (m) and one of the points (x₁, y₁) into the Point-Slope formula. y - y₁ = m(x - x₁)
1. (-2, 3) and (0, 2)
Step 1: [tex]m=\dfrac{3-2}{-2-0}\quad =\dfrac{1}{-2}\quad =-\dfrac{1}{2}[/tex]
Step 2: [tex]y-2=-\dfrac{1}{2}(x-0)[/tex]
[tex]y-2=-\dfrac{1}{2}x[/tex]
[tex]\large\boxed{y=-\dfrac{1}{2}x+2}[/tex]
2. (2, 3) and (-3, 0)
Step 1: [tex]m=\dfrac{3-0}{2-(-3)}\quad =\dfrac{3-0}{2+3}\quad =\dfrac{3}{5}[/tex]
Step 2: [tex]y-0=\dfrac{3}{5}(x-(-3))[/tex]
[tex]y=\dfrac{3}{5}(x+3)[/tex]
[tex]\large\boxed{y=\dfrac{3}{5}x+\dfrac{9}{5}}[/tex]
3. (-4, 4) and (4, 5)
Step 1: [tex]m=\dfrac{4-5}{-4-4}\quad =\dfrac{-1}{-8}\quad =\dfrac{1}{8}[/tex]
Step 2: [tex]y-4=\dfrac{1}{8}(x-(-4))[/tex]
[tex]y-4=\dfrac{1}{8}(x+4)[/tex]
[tex]y-4=\dfrac{1}{8}x+\dfrac{1}{2}[/tex]
[tex]\large\boxed{y=\dfrac{1}{8}x+\dfrac{9}{2}}[/tex]
4. (5, 3) and (-1, 5)
Step 1: [tex]m=\dfrac{3-5}{5-(-1)}\quad =\dfrac{3-5}{5+1}\quad =\dfrac{-2}{6}\quad =-\dfrac{1}{3}[/tex]
Step 2: [tex]y-3=-\dfrac{1}{3}(x-5)[/tex]
[tex]y-3=-\dfrac{1}{3}x+\dfrac{5}{3}[/tex]
[tex]\large\boxed{y=-\dfrac{1}{3}x+\dfrac{14}{3}}[/tex]
5. (-3, 3) and (0, -1)
Step 1: [tex]m=\dfrac{3-(-1)}{-3-0}\quad =\dfrac{3+1}{-3-0}\quad =\dfrac{4}{-3}\quad =-\dfrac{4}{3}[/tex]
Step 2: [tex]y-3=-\dfrac{4}{3}(x-(-3))[/tex]
[tex]y-3=-\dfrac{4}{3}(x+3)[/tex]
[tex]y-3=-\dfrac{4}{3}x-4[/tex]
[tex]\large\boxed{y=-\dfrac{4}{3}x-1}[/tex]
What is the value of 7/3 divided by 5/6
Answer:
14/5 or 2.8
Step-by-step explanation:
Answer:
2.8 or 2 4/5
Step-by-step explanation:
