Answer:
probabilty is the chance for you to get something
Answer:
This is the likelihood of getting 3 heads
3 (4x-2) = 12 x how many solutions are there
What is the value of 3-(-2)?
5 4 3 -2 -1 0 1 2 2 3
4 5
0-5
0 -1
O 5
Answer:
answer it is 5
Step-by-step explanation:
yea
I believe
The product of -8 and -4 is -32.
True False
Answer:
False
Step-by-step explanation:
-8 · (-4) = 32
The two negatives cancel each other out so the answer is positive.
Hope I helped :)
Please consider Brainliest :)
Which expression give the prime factorization of 80?
Answer:
Prime factorization: 80 = 2 x 2 x 2 x 2 x 5 which can also be written 80 = 2⁴ x 5.
Step-by-step explanation:
hope this helped <3
Answer:
2 x 2 x 2 x 2 x 5
Step-by-step explanation:
7.
You are buying t-shirts for the members of the math club. Each short-sleeve t-shirt costs
$10 and each long-sleeve t-shirt costs $17. If you purchase x short-sleeve t-shirts and y
long-sleeve t-shirts, write an equation to represent the total cost of the purchase.
Answer:
10x +17y=c (C is the total cost)
Answer:
10x+17y = z
Step-by-step explanation:
You have to multiple 10 by the number of t shirts you have(x)
Then you have to multiply 17 by the number of long sleeve shirts you have (y)
You then have to add 10x and 17y to get your total cost(z)
we are going to paint the walls in our living room. two walls measure 22 feet by 9 feet and two walls measure 26 feet by 9 ft what is the total wall area that will be painted if a gallon of paint cover 144 square feet how many gallons will we need
Answer:
You will need 3 gallons and the total square feet is 432.
Step-by-step explanation:
I hope this helps. Have a good day!
Which of the following equations is equivalent to 3(a + 4) – 5(a – 2) = 22?
8a + 22 = 22
8a + 2 = 22
-2a + 2 = 22
-2a + 22 = 22
Answer:
-2a + 22 = 22
Step-by-step explanation:
Distribute the 3 to both terms in (a + 4) and -5 to both terms in (a – 2) to get 3a + 12 – 5a + 10 = 22. Simplify to get -2a + 22 = 22.
Choose all of the numbers below that are perfect squares. You must select all that apply.
200
361
121
50
225
4
please help meh
Answer:
361 121 225 4
Step-by-step explanation:
you can square root these numbers to get a whole number
A line is represented by the equation y = 3x
A The y-intercept is 7.
7. Which of the following statements about the line is TRUE?
B. The line has a positive slope.
C. The point (1,4) lies on the line.
D. This line is parallel to the line whose equation is y - 2x - 7.
Answer:
B
Step-by-step explanation:
the line has a positive slope. you can tell by comparing the equation of the line to y=MX+c where m=slope= coefficient of x.
In this case the coefficient of x is positive 3.
The ratio of girls getting pickle pop chips to boys getting pickle pop chips is 20 to 11. If the girls
received 40 pickle pop chips, how many were given out altogether?
Answer:
The answer is 62
Step-by-step explanation:
the ratio given can be written as [tex]\frac{20}{11}[/tex].
first, we need to solve for how many boys received if the girls received 40.
let's write a new ratio to show this.
[tex]\frac{20}{11} = \frac{40}{x}[/tex]
notice how i was able to equal them to each other. this is because they represent the same rate.
to solve for x, cross multiply.
[tex]20x= 440\\[/tex]
now solve.
[tex]x=22[/tex]
the 22 represents how many boys will receive if the girls receive 40.
the question is asking how many will be given out all together. this implies that we should add 40 and 22.
[tex]40+22= 62[/tex]
62 pickle pop chips were given out.
hope this helps!
Helps me solve this problem please 8
Answer:
Hey Buddy! Part 8 would be just to put the y on the y axis, put the x on the x axis, and with the numbers just put them on the line in order, 1,2,3,4,5,6,7,8,9,10
Step-by-step explanation:
What is the rate of change of this table?
Answer:
- 6
Step-by-step explanation:
The rate of change of the values is the slope m
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 2, 32) and (x₂, y₂ ) = (0, 20) ← 2 ordered pairs from the table
m = [tex]\frac{20-32}{0+2}[/tex] = [tex]\frac{-12}{2}[/tex] = - 6 ← rate of change
Translate the equation into a verbal expression.
4(n - 7) = 32
Answer:
the product of 4 and a number decreased by 7
Step-by-step explanation:
how to solve: g/27 = 2/9 using one-step equations. whom ever will answer i will give the brainliest!
Answer:
what you do is 9 times what equals 27 well 3 does so you multiple 2/9 by 3/3 and get 6/27
so the answer is 6/27 :)
Find the slope
Зу = 4
M=___
The circumference of a circular garden is 75.36 feet. What is the radius of the garden
Answer:
12 rounded to a whole number.
Step-by-step explanation:
75.36 divided by pi (3.14159) = 23.987. this is diameter (the length from one side of a circle to the other).
but we need to find the radius. the radius is half way across a circle.
23.987 divided by 2 = 11.993.
round this to a significant whole number and you get 12.
The radius of the garden is,
⇒ r = 12
We have to given that;
The circumference of a circular garden is,
⇒ C = 75.36 feet.
Since, We know that;
The circumference of a circle is,
⇒ C = 2πr
Substitute given values,
⇒ 75.36 = 2 × 3.14 × r
⇒ 75.36 = 6.28 r
⇒ r = 12
Thus, the radius of the garden is,
⇒ r = 12
Learn more about the circle visit:
https://brainly.com/question/24810873
#SPJ6
which of the following are true
Answer:
Where is it
Step-by-step explanation:
HELP
when 10 is the input, the output is 1.0. what would the output be if the input was 9
Answer:
I'm guessing 0.9
Step-by-step explanation:
The sum of (3 - 51) + (-2+81) is
Answer:
31
Step-by-step explanation:
3-51 = -48
-2+81= 79
79+(-48)= 31
Answer:
31
Step-by-step explanation:
(3-51) + (-2+81)
-48 + 79
31
Ryan works at the car wash making $5.30 per hour plus tips. Last week Ryan worked 32 hours and earned $403. How much in tips did Ryan make last week? a. $86.40 b. $148.00 c. $169.60 d. $233.40 Please select the best answer from the choices provided A B C D
Ryan earned $233.40 from the tips. Option D is correct
Ryan works at the car wash making $5.30 per hour plus tips.
Last week Ryan worked 32 hours and earned $403
How much in tips did Ryan make last week?
In mathematics, it deals with numbers of operations according to the statements.
Let the tip Ryan get be x,
Ryan earned $5.30 per hour.
Ryan earned $403 for 32 hours of the working,
Ryan worked 32 hours so,
Ryan earned = 32 * 5.30
= 196.4
Total tips that Ryan earned = total earning - Ryan earned
= $403 - $196.4
= $233.40
Thus, Ryan earned $233.40 from the tips. Option D is correct
Learn more about arithmetic here:
brainly.com/question/14753192
#SPJ6
A shoe store has 23 pairs off white tennis shoes out of 90 pairs of shoes. Estimate the percent of white tennis shoes
Answer:
The estimated percentages i could think of were 2/9, 1/3, 23/90, 20/90
Step-by-step explanation:
estimates include rounding. So i rounded to the nearest fractions and picked out the best ones.
Answer:
26%
Step-by-step explanation:
23/90×100= 26%
note: thanks would be appreciated. thank you!
whats the distance between (1,2) and (4,-2)
Answer:
5 units
Step-by-step explanation:
Distance formula:
[tex]\sqrt{(x2-x1)^2 + (y2-y1)^2}[/tex]
Square root of those quantities. x2 and x1 mean the x values from one coordinate and the other, and the same goes for the y-coordinates. So y2-y1 represents (-2) - (2) and x2-x1 = (4) - (1). The answers you get (-4 and 3, respectively), now have to be squared, then added together. So (-4)^2 = 16 and (3)^2 = 9. Add 16 and 9 together you get 25. Final answer, you square root 25 and you get 5. Technically the square root of 25 is both positive and negative 5, but you cannot get a negative number for distance in this case (vectors are different).
Jaunice is redecorating her room. She wants to paint a design on a rectangular section of her wall that is at least 76.5 square feet. The height of the design will be 8.5 feet. What is the minimum length of the design Juanice will paint on the wall?
Answer: 9 feet
Step-by-step explanation: I = 9 feet ~ C
Find the slopes of the linear functions.
y = -2x + 7
The slope of the line given by the linear equation is
-2v.
The slope of the line shown in the graph is V-14
Answer:
Find the slopes of the linear functions.
On a coordinate plane, a line goes through points (0, 6) and (6, 0). Y = negative 2 x + 7.
The slope of the line given by the linear equation is
✔ -2
.
The slope of the line shown in the graph is
✔ -1
.
Step-by-step explanation:
on edge 2020
The slope of linear Equation is -2.
what is Slope?A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,
m = Δy/Δx where, m is the slope
Given:
y= -2x+ 7
Now, we know the standard form of slope- intercept form
y= mx+ b
where m is slope and b is the y- intercept
Now, Comparing it with given equation we get
slope, m= -2
Learn more about slope here:
https://brainly.com/question/3605446
#SPJ2
The distance between two towns on a map is 2.5 centimeters. The map uses a scale where 1 centimeter represents 50 kilometers. What is the actual distance between these two towns in kilometers?
Answer:
125 kilometers
Step-by-step explanation:
2.5 * 50 = 125
In which quadrant is -105 located?
I
II
III
IV
Answer:
IV
Step-by-step explanation:
Answer:
The answer is 3
Step-by-step explanation:
I used M&thWay
What´s after -2 in a number line of negatives
Answer:
After negative 2 it would be negative 3
Step-by-step explanation:
---------------------------
-3 -2 -1 0
Help!!! What is Find the product of –35 • (–1.5)???
Answer:
52.5
Step-by-step explanation:
Two negatives make a positive so the answer is 52.5
The weight of a blue whale
Answer:
About 110,000 – 330,000 lbs.
Step-by-step explanation:
Your Welcome :)
Answer:
110,000 – 330,000 lbs
Step-by-step explanation:
I GOT CHU
look at the picture
thx guys