Answer:
the probability of pulling a marble that is not green is 7/10
Answer:
- 7 / 10
- 70%
Step-by-step explanation:
4 red + 3 green + 2 yellow + 1 blue = 10 marbles
If you remove green marbles:
4 red + 2 yellow + 1 blue = 7 marbles
So the probability of not pulling a green marble is 7 out of 10.
Six less than the quotient of a number and 7 is 8.
Help
Answer:
X ÷ 7 - 6 = 8
Is your expression.
A sign says that the price marked on all music equipment is 30% off the original price. You buy an electric guitar for the sale price of $315.
Answer:
figure it out
Step-by-step explanation:
Answer:10 dollars and 50 cents
Step-by-step explanation:315 divided by 30
what to numbers add to -7 and multiply to -12
Answer:
Not any whole numbers!
Step-by-step explanation:
45j + 15 please help me bro please
Answer:
15 (1 + 3 j)
Step-by-step explanation:
473hours to days and hours
Answer:
19 days and 17 hours
Step-by-step explanation:
For your batch of cookies, you'll need 2 cups of chocolate chips for every 5 cups of cookie dough mix. You have 30 cups of cookie dough mix, how many cups of chocolate chips?
2/5=x/30 so first one times by 6 and to get 12
If 25% of an item is 20$, what is the original price?
I will give Brainliest
ASAP!!!
Answer:
I think that the original price would be $30, but I'm not completely sure.
Step-by-step explanation:
Half (50%) of 40 would be 20, and half of 20 (25%) would be 10. Add 10 to 20 to get 30, because you are adding the %25 back to $20.
Hope this helps!
Answer:
$80
Step-by-step explanation:
25% = 1/4
To get original price multiply by 4:
$20 × 4 = $80
How do you identify the bases of any prism?
Answer:
Look at the names of the prisms above. Each type of prism is named after its base. In the figure on the left, the base is a rectangle, so it is called a rectangular prism. In the middle, the base is a triangle, so the shape is a triangular prism.
Step-by-step explanation:
&
Question Details
Chorvinnaphear, Media, Tony, and Anthony opened a
bakery last month. In one week they sold 1,064 cakes.
The 4 of them were very excited because they made
$22,876. How much many cakes did they make on
average per day? How much money did they make per
day? How many cakes will they make per year? How
much money will they make per year?
Answer:
Cakes: 152 cakes per day, 55328 cakes per year Money: $3268 per day, $1189552 per year
Step-by-step explanation:
. 5, 10, 20, 40.....
Answer:
80, 160, 320, 640....
Step-by-step explanation:
multiply each number by 2
Which expression is equivalent to x + x + 4y?
A)
4xy
B)
6xy
C)
6 + xy
D)
2x + 4y
Answer:
The answer is b
Step-by-step explanation:
b is 6xy
2x+4y is the equivalent expression of x+x+4y.
What is Expression?An expression is combination of variables, numbers and operators.
The given expression is x + x + 4y
x plus x plus four times of y.
In the given expression x and y are two variables.
Equivalent expressions are expressions whose value will remain same after simplifying or solving.
We need to add x variable terms once and then with y term
x + x + 4y
2x+4y
Hence, 2x+4y is the equivalent expression of x+x+4y.
To learn more on Expressions click:
https://brainly.com/question/14083225
#SPJ2
Which relation below is not a function?
A {(2,8)3,-10)(-1,190,-1)}
B {(-3,8}(4,-63-2,63-9,81)
C {(1,9)(5,-8)(-1,3/-2,4)}
D {(1,6)(8,-3)(-1,-6)(8,21}
Answer
D is not a function
Step-by-step explanation:
In the x-values, there is a repeating 8.
Brody is saving money at the average rate of $275 per week. After 8 weeks he has $3,550 left. How much money did Brody begin with? How long will it take Brody to have $10,7007
Answer:
He started off with $1,275. Brody needs to work another 8 weeks to make that much money.
Step-by-step explanation:
GET THIS CORRECT ILL GIVE BRAINLIEST
1+1
:)
Answer:
2
Step-by-step explanation:
But if you want monkey math then it is 11 or 22. Hope this helps lol.
5, 3, 2, 6, 5, 2,5
mean:
median:
mode:
range:
Answer:
mean: 4
median: 5
mode: 5
range: 4
help me solve this problem please and explain if u can
is this flvs
Step-by-step explanation:
True or false...
When using the substitution method, one of the equations must say "x=" or "y=".
Answer:
true
Step-by-step explanation:
You can text at a speed of 50 words per minute. At this rate, how many words can you text in four minutes?
Answer:
200 words
Step-by-step explanation:
50*4 = 200 words
Answer:
50 × 4 = 200
Step-by-step explanation:
so basically if you can text at a speed of 50 words a minute then all you have to do is multiple that by 4
i need help telling if these are true or false
Answers:
FalseTrueFalseTrue======================================================
Explanations:
Point A is located at (0,1). It then moves to A' which is at (0,3). Note the y coordinate goes from y = 1 to y = 3, so the scale factor is 3/1 = 3 instead of 4. Therefore, the claim is false.Point A is at (-4,4). It moves to (-2,2). Each coordinate of (-4,4) is cut in half to get (-2,2). Cutting a value in half is the same as multiplying by 0.5, so point A fits the description. Let's find out if point B does as well. B is at (2,4) and it moves to B' (1,2); we can see that point B has its coordinates cut in half as well. Points C and D also work to fit the description (I'll let you check those coordinates) which means overall, quadrilateral ABCD dilates with a scale factor of 0.5 to get to quadrilateral A'B'C'D'. The answer here is "true".Point W is at the location (-1,1). Triple each coordinate to get (-3,3) which is where point W' should be located if we applied the dilation of scale factor 3. However, the diagram shows W' is not at (-3,3). It seems to be fairly close to (-2,2) if anything. We don't need to check the other points, but I recommend you do so just for practice. The answer here is "false".Because the scale factor is 0.25 = 1/4, this means "scale factor of 0.25" is the same as "scale factor of 1/4". That tells us to "multiply each coordinate by 1/4" which in turn is equivalent to "divide each coordinate by 4". Point E is at (-4,4) which moves to (-1,1) when we divide each coordinate by 4. Note how point E' is at (-1,1). So E moves in the proper way according to the instructions given to us. Points M, W and O also move in a similar fashion after we divide their coordinates by 4. The answer here is "true".PLEASE HELP! I WILL MARK AS BRAINLYEST
What is the area of this parallelogram?
A. 60 cm²
B. 66 cm²
C. 72 cm²
D. 132 cm²
PLS HELP I'LL GIVE BRAINLIST!!
Answer:
132, (D)
Step-by-step explanation:
area = base * height
= (5 + 6) * 12 = 11 * 12 = 132
Answer:
The answer is D, 132 cm^2! Brainleist pls!
5
What is shape of base?
Name the shape:
Answer:
pentagon
Step-by-step explanation: pentagon has 5 sides so the base is 5 and pentagon
Answer:
sine
Step-by-step explanation:
https://quizizz
.com/admin/quiz/58b03b8967e5cbbb47f236d7/trig-ratios
3 (x – 1 ) + 4 ( x + 2 )
Answer:
7x + 5
Step-by-step explanation:
Let's simplify step-by-step.
3(x−1)+4(x+2)
Distribute:
=(3)(x)+(3)(−1)+(4)(x)+(4)(2)
=3x+−3+4x+8
Combine Like Terms:
=3x+−3+4x+8
=(3x+4x)+(−3+8)
=7x+5
-Bacon
Can someone please help me? I'm stuck. P.S. correct answer will get brainliest.
Answer:
Statement | Reason
1. AB = CB | Definition of isosceles triangle
2. AD = CD | Definition of median
3. BD = BD | Reflexive property
4. ΔADB ≅ ΔCDB | SSS (Side-side-side)
Answer:
Solution given:
1.AB=BC. definition of isosceles ∆
2.AD=DC. definition of median
3.BD=BD reflexive
4.∆ADB=∆ CDB S.S.S.axiom
Please answer. Mb bro.
Answer:
you know this was learned in 5th grade right
Step-by-step explanation:
Solve for equation Y
15x + 10y = 400
Answer:
15x +10y =400
All divide by 5
3x +2y =80
2y=80 - 3x
y=80-3x/2
please help me :) due in a few hours.. uggh this sucks
y = 3x - 4 answer x = 11/3
4x + 3y = 1 answer -3/4y + 1/4
2-3x = y answer -1/3y + 2/3
find surface area of this cone
Answer:
SA = 200π cm²
Step-by-step explanation:
The surface area is calculated as
SA = area of base + area of curved surface
= πr² + πrs ( r is the radius and s the slant height )
Using Pythagoras' identity in the right triangle to find s
s² = 15² + 8² = 225 + 64 = 289 ( take square root of both sides )
s = [tex]\sqrt{289}[/tex] = 17
SA = π × 8² + π × 8 × 17
= 64π + 136π
= 200π cm²
Which point is best represented by the ordered pair (2, -5.5)?
A point W
b point V
c point S
d point R
Answer:
B
Step-by-step explanation:
Answer:
The answer is A, Point W.
This is because (2, -5.5) is equal to (x, y). So, x would be 2, while point y will be -5.5. Point W represents this because it goes to 2 on the x axis, and down to -5.5 on the y axis.
The price of a jacket was reduced from $20 to $12. By what percentage
was the price of the jacket reduced?