The spinner alone: 1/4
The dice alone: 1/6
Together: 1/4*1/6=1/24
1/24
A television set that retails for $600 is markdown by 20%. at checkout, an additional 20% is marked off the price of the tv. Find the final selling price of the television set.
Answer:
$360
Step-by-step explanation:
i added 20%+20%=40% so you turn 40% into.40 then you multiply 600×.40 to get 240 since it is discounted you have to subtract so you subtract 600-240 to get 360 which is your final product
Help please ill paypal you!!!!!
Answer:
Step-by-step explanation:
Jorge needs 27 ounces of sugar for a recipe. He has 2 pounds of sugar. If he
makes the recipe, how much sugar will he have left over?
Answer:
he won't, he will need more
Step-by-step explanation:
Answer this. Will give brainliest (that probably spelled wrong)
Answer:
He added the exponents instead of multiplying them
Step-by-step explanation:
When a power is raised to a power (in this case, -8 was raised to the -2) the exponents should be multiplied, not added. So instead of j^-10 it should be j^16.
I need help understanding the process of each formula. Each formula for each shape is different. I need help understanding the area and perimeter of the circled shapes and help answering them. **This is a homework I need help with** I answered the other uncircled questions unvirtually but need help with circled ones.
Answer:
See below.
Step-by-step explanation:
1)
Triangle
Perimeter = sum of lengths of the 3 sides
Area = base * height/2
Perimeter = 9 m + 10 m + 11 m = 30 m
Area = 10 m * 8 m /2 = 40 m^2
5)
Parallelogram
Perimeter = sum of lengths of 4 sides.
Hint: opposite side have equal lengths
Area = base * altitude
Perimeter = 9 m + 9 m + 7 m + 7 m = 32 m
Area = 9 m * 6 = 54 m^2
6)
Triangle
Do the same as for problem 1.
8)
Triangle
Do the same as for problem 1.
10)
Parallelogram
Do the same as for problem 5.
Try problems 6, 8, 10 on your own. Write the answers for each in the comments, and I will tell you if you're correct and will help you if you need help.
How do I wrote Five less than the quotient of a number and 3 is -7
the answer is 3/n - 5 = -7
What is the Standard form of five and three hundred fifty-two thousandths?
5.352
Hoped this helped.
Please add brainliest :)
Good luck mate ;) !
PLEASE HELP FOR BRAINLIEST
I need to name the coordinates of each point on the graph. S, T, U, & V
For the first pic:
S= (3,4)
U= (-4,0)
V= (1,-2)
T= (-2,-3.5)
I hope this helped! Sorry if you get this wrong! :)
HELP ASAP PLEASE!!!!
Simplify numbers to layman terms.
[tex]\frac{\pi}{2}[/tex] will be a little more than [tex]\frac{3}{2}[/tex], since [tex]\pi[/tex] is 3.14.
[tex]-\sqrt{18}[/tex] will be a little less than -4, since [tex]-\sqrt{18}<-\sqrt{16}[/tex].
[tex]\sqrt{18}[/tex] will be a little more than 4, since [tex]\sqrt{18}>\sqrt{16}[/tex]
[tex]-\sqrt{7}[/tex] will be a little less than -2, since [tex]-\sqrt{7}<-\sqrt{4}[/tex]
Now we can order them.
[tex]-\sqrt{18},-\sqrt{7},\frac{\pi}{2},\sqrt{18}[/tex]
Hope this helps.
頑張って!
Answer:
1: negative square root of 18 (-4.2)
2: negative square root of 7 (-2.6)
3: pi/2 (1.57)
4: square root of 15 (3.9)
some are approximate calculations, but you only need the order of from smallest to largest number
Which of the following must be true?
А
If (d) = 58 then d = 58 only
B
If yl = 11 then y = 11 and y = -11
C
If [x] = 18 then r = -18 only
D
If [n] = -49 then n = -49 and n = 49
Answer:
A
Step-by-step explanation:
58=58
What is f(1/3
F(1/3)=-3x+7
Answer:
6
Step-by-step explanation:
-3(1/3)+7
6...this is it
I need the answer ASAP
1) 116 = -2x - 3(1 + 5x)
Answer:
x = -7
Step-by-step explanation:
I hope this helps!
Hi there!
~
[tex]116 = -2x - 3(1 + 5x)[/tex]
= [tex]x = -7[/tex]
Hope this helped you!
2+3x=8 Solve for X?
Answer:
x=2
Step-by-step explanation:
(a) Estimate the number of boys at Hillview.
Point O is on line segment NP. Given OP = 10, NP = 2x, and NO = x +7,
determine the numerical length of NO.
Answer:
17.
Step-by-step explanation:
We know that NP = NO + NP because all the points are on the same line.
So 2x = 10 + (x + 7),
x = 17.
Answer: Its 8
Step-by-step explanation:
Use the Order of Operations (O.O.O) to solve each expression.
(10-5) 2· 5)- 2 2
What’s the simplified expression for the expression below 7(x - 4) - 3(x + 5)
Answer:
4 x + -43
Step-by-step explanation:
Simplify the following:
7 (x - 4) - 3 (x + 5)
Hint: | Distribute 7 over x - 4.
7 (x - 4) = 7 x - 28:
7 x - 28 - 3 (x + 5)
Hint: | Distribute -3 over x + 5.
-3 (x + 5) = -3 x - 15:
7 x + -3 x - 15 - 28
Hint: | Group like terms in 7 x - 3 x - 28 - 15.
Grouping like terms, 7 x - 3 x - 28 - 15 = (7 x - 3 x) + (-28 - 15):
(7 x - 3 x) + (-28 - 15)
Hint: | Combine like terms in 7 x - 3 x.
7 x - 3 x = 4 x:
4 x + (-28 - 15)
Hint: | Evaluate -28 - 15.
-28 - 15 = -43:
Answer: 4 x + -43
Answer:
4x – 43
Step-by-step explanation:
Manny has four pieces of carpet in the shape of a square like the one shown. He wants to use them together to carpet a portion of his basement. What is the area of the space he can cover with carpet?
Answer:
the area of the space he can cover with carpet = 16x⁴ yards²
Step-by-step explanation:
The shape of the square is not shown in this question.
Let assume that the base of the shape of the square is 2x² yards.
and Manny has four of that.
Then side we known the base, we can calculate for the area of the square.
Area of a square = l²
Area of a square = (2x² yards)²
Area of a square = 4x⁴ yards²
However, since Manny has four pieces of that carpet and wants to use them together to carpet a portion of his basement.
Let the pieces of the carpet be carpet A, B, C and D
where; their side is 2x² yards, then their area = 4x⁴ yards²
the area of the space he can cover with carpet = A+B+C+D
the area of the space he can cover with carpet = 4x⁴ yards² + 4x⁴ yards² + 4x⁴ yards² + 4x⁴ yards²
the area of the space he can cover with carpet = 16x⁴ yards²
The area of a blackboard is 1 1 third square yards. A poster’s area is 8 over 9 square yards. What is the unit rate of the blackboard's area to the poster's area? (plz dont take points)
Step-by-step explanation:
(1 ⅓ yd²) / (8/9 yd²)
(4/3 yd²) / (8/9 yd²)
(4/3) × (9/8)
3/2
1.5 / 1
Answer:
[tex]\qquad {:}\longrightarrow\tt 1\dfrac {1}{3}=\dfrac{4}{3}[/tex]
Now answer[tex]\qquad {:}\longrightarrow\displaystyle\tt \dfrac {\dfrac {4}{3}}{\dfrac {8}{9}}[/tex]
Simplify[tex]\qquad {:}\longrightarrow\tt \dfrac {4}{3}\times \dfrac {9}{8}[/tex]
[tex]\qquad {:}\longrightarrow\tt \dfrac {36}{24}[/tex]
[tex]\qquad {:}\longrightarrow\tt \dfrac {3}{2}[/tex]
[tex]\qquad {:}\longrightarrow\tt 1.5 \:per\:unit[/tex]
“Y to the fourth Power” is what mathematical Expression? PLZ HELP ASAP 12 pts & Brainliest!
Answer:
[tex]Y^4[/tex]
Step-by-step explanation:
Given:
Y to the fourth Power
Required
Express using mathematical expression
In mathematics;
To the nth power means raise to the power of n
In this case;
to the fourth Power means raise to the power of 4
Hence;
Y to the fourth Power = Y raise to the power of 4
And this can be represented mathematically as:
[tex]Y^4[/tex]
The girl loves to go shopping.
Inference:
Answer:
you can infer she likes to dress up in whatever style she likes.
Step-by-step explanation:
Is it necessary to do all of the calculations to determine the sign of the product? Why or why not?
(-5) × (-5) x ... X (-5) = (-5)95
95 times
Please help I don’t understand
Answer:
= (- 475)
Step-by-step explanation:
Given:
(-5) × (-5) × ... × (-5) = (-5)95
Find:
Sign of the product
Computation:
(-5) × (-5) × ... × (-5) = (-5)95
= (- 475)
No, it is not compulsory to do all calculation to find sigh of product
Negative number × odd time = Negative number
Negative number × even time = Positive number number
HELP FAST!
On a number line, suppose point E has a coordinate of - 4, and EG = 8. What are the possible coordinates of point G?
The possible coordinates for G are?
Answer:
G could be at either 14 or at -6.
Step-by-step explanation:
A basketball coach is interested in measuring a players vertical jumping ability. While standing and reaching up the players hand reaches the 4 inch mark on the scale. When jumping, the player can reachthe 19 inch mark. What is the players vertical jumping ability?
Answer:
3
Step-by-step explanation:
The quotient of a number n and 15
Answer:
n/15
Step-by-step explanation:
which of the following is a counterexample of the statement, "the sum of an odd number and an even number is always positive"? -4+3=1, 1+0=1, -2+5+3, 1+2=3
Answer:
first one -4+3 is -1 not 1
Answer:
The first one
−4+3=−1
What is the answer? 7 = -5(n – 4) – 3.
solve for c: a(c−b)=d
The answer to this D=A(c-B)
Find three consecutive integers such that the sum of the first and third is 22? need help with it
Answer:
Consecutive integers:
x
(x+1)
(x+2)
Now your equation is given by sum of the first and twice the third is equal to four times the second decreased by five:
x+2(x+2) = 4(x+1)-5
Step-by-step explanation:
Answer:
10, 11 and 12.
Step-by-step explanation:
Let the integers be x, x+1 and x+2. Then:
x + x+2 = 22
2x = 22 - 2 = 20
x = 20/2
x = 10.