Answer:
x = -1
Step-by-step explanation:
1/2 (3x +4 ) = 1/2
1/2 x 3x + 1/2 x 4 = 1/2
1.5 x + 2 = 1/2
1.5x = 1/2 -2
1.5x = -1.5
1.5x /1.5 = -1.5/1.5
x = -1
Check Back
1/2 ( 3 x -1 + 4) =1/2
1/2 ( 1) =1/2
1/2 =1/2
I NEED HELP PLEASE ( WILL GIVE BRAINLYIST)
Answer:
$38
Step-by-step explanation:
He earned $62 in total, and earned $24 in the morning, so we can subtract we he earned in the morning to what he earned in total to figure out how much he made in the afternoon. 62 - 24 = 38
What's the volume of this triangular prism ?
Answer:
V≈137.48
Step-by-step explanation:
Not so sure
Solve for the missing angles in the parallelogram.
X
у
60°
X=
y =
HELP QUICKLY AND FAST PLS IM GIVING BRAINLIEST!!!
Answer:
A
Step-by-step explanation:
You start at (5, 8). You move right 3 units. Where do you end?
Answer:
(8, 8)
Step-by-step explanation:
When moving right, you add positive number to the x value
Someone answer and explain ill mark brainliest
Harry buys a TV priced at £1200 plus 20% VAT. He pays £300 deposit and the balance in ten equal monthly payments.
Calculate each monthly payment
Answer:
114 a month for 10 months
Step-by-step explanation:
When you are determining the probability of an event, why must the probability be between 0 and 1? Explain your answer.
Answer:
The probability of an event will not be less than 0. This is because 0 is impossible (sure that something will not happen). The probability of an event will not be more than 1. This is because 1 is certain that something will happen.
Step-by-step explanation:
hope dis helps ^-^
Answer:
The probability of an event will not be less than 0. This is because 0 is impossible (sure that something will not happen). The probability of an event will not be more than 1. This is because 1 is certain that something will happen.
Step-by-step explanation:
How do you solve this problem
Answer:
V=[tex]8y^{15} ft^3[/tex]
Step-by-step explanation:
The volume of a cube is l*w*h, and since l,w,h are all the same multiply [tex]2y^5[/tex] by itself thrice and use exponent rules, which looks like this:
[tex](2y^5)^3\\(2)^3(y^5)^3\\8y^{15}[/tex]
If this helped, a brainliest would be greatly appreciated!
I NEED HELP ASAP!!!!!
Answer:
-0.008 or -1/15
Step-by-step explanation:
Rhonda wants to buy a shirt that is on sale for 15% of the regular price. The regular price of the shirt is P dollars.Which expression represents the sales price of the shirt?
A. p-0.15p
B. p+0.15p
C. p-15p
D. 0.15p
Can someone answer and EXPLAIN PLEASE ILL MARK BRAINLIEST
Answer:
A)x^2-x-6
B)2x^2-12x+12
C)x^2-4
Step-by-step explanation:
A) Lets break this problem into portions the first part we trying to distribute is x(x-3)
X times X is X^2 and X times 3 is 3x so x^2-3x
Lets work on the second part
2(x-3)
2 times x =2x and 2 times -3 = -6 so 2x-6
And since you are supposed to add them its 2x-6+x^2-3x
x^2 can't be combined so that is seperate but 2x(+)-3x (negative overpowers positiveis) so we have -x and then -6 cant be joined with anything so
x^2-x-6
B) I'm going to go a little faster but it's essentially the same
2x(x-4)-3(x-4)
Multiply2x*x= 2x^2
2x*-4=-8x
combinde these two (2x^2-8x)
Pt.2
-3*x= -3x
-3*-4(negative and negative cancels out and it becomes positive)=12
join (-3x+12)
and then 2x^2-8x-3x+12
you can only combine -8x-3x so -12x
2x^2-12x+12
C) this is level 3
x(x-2) + 2(x-2)
(x^2-2x) +(2x-4)
only like terms is 2x and-2x so combine and its 0
x^2-4
A perfect square is the product of any positive whole number used as a factor exactly two times. [Example: 49 is a perfect square because 7 × 7 = 49] The positive whole number N, when multiplied by 150, is a perfect square. What is the least possible positive whole number value for the number N?
5E
Answer:
N=6
Step-by-step explanation:
You need to prime factorize 150. 150 = 3*5*2*5.
x*x=perfect square.
What we have done so far is we have split 150 into a few digits
You can add 5 to one box and 5 to the other.
Next if we add 3 to one box and 2 to the other box, then they wont be equal.
Let's try 5*6 and 5.
6 is missing from the second box, so N must be 6 to create a perfect square.
The perfect square is 900 and 30*30 = 900, so it is a perfect square.
Brittany has 5 pages of homework to do. If she can finish 1/5 of a page in one hour, how many hours will her homework take?
Answer:
25
Step-by-step explanation:
Fatima has 50 donuts to sell. Each donut is covered with one topping. 5 are covered with peanuts 15 are covered with chocolate chips 20 are covered with coconut The rest are covered with sprinkles How many donuts are covered with sprinkles?
Answer:
FATIMA (LOLOLOLOLOLOLOLOLOLOL)
Anyways the correct answer is 10 donuts that are covered with sprinkles
Step-by-step explanation:
5+15+20=40
50-40 = 10
2) Joanna has 58 more Legos than Hot Wheels In total she has 246 toys, How many of each toy does Joanna
own?
9514 1404 393
Answer:
152 Legos94 Hot WheelsStep-by-step explanation:
Let h represent the number of Hot Wheels Joanna has. Then h+58 is the number of Legos. Here toy total is ...
h +(h+58) = 246
2h = 188 . . . . . . . subtract 58
h = 94 . . . . . . . . . divide by 2. The number of Hot Wheels
h+58 = 152 . . . . . the number of Legos
Joanna has 152 Legos and 94 Hot Wheels.
When planning a trip, which of the following is not included in the budget?
A. Security check at the airport
B. Food
C. Lodging
D. Gasoline
Answer below—-mark me brainliest!!!
It’s A as it doesn’t cost anything to get security checks at the airport. When it doesn't cost anything, it's not included in the plan. Lodging cost money so the person is incorrect.
Hope this helps!
''Security check at the airport'' is not included in the budget for a trip.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Now, We get;
Security check at the airport is not included in the budget for a trip.
Since, The security check is a part of the airport's security measures and is not a cost that travelers have to bear.
However, travelers should consider the cost of transportation to and from the airport when preparing their budget.
And, Gasoline, food, and lodging are common expenses that should be included in a trip budget.
Thus, Security check at the airport is not included in the budget for a trip.
Learn more about the mathematical expression visit:
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plzz somone i need help plss help me
it is D "How many students does Ms. Sabillon have during enrichment because a statistical question isnt a basic question like, do you like strawberries. for how tall are you? it's a specific like question
Drag each multiplication equation to show the equivalent of division equation. 51÷n=17
Answer:
7.28571428571 is n
Step-by-step explanation:
pls help ill give a 100 jusrt answer these question and ill even give brainliest
Answer:
That is a lot of questions to answer. But I will try.
5)
a) 6 square units
b) 5/6
Second picture
1. Area = 6
2. Area = 4.5
3. Area = 20
4. Area = 9
5. Area = 17.5
Third picture
a) 8 units because if you move the bottom triangle to the top of the other triangle it makes a rectangle with height of 2 and length of 4.
I'm sorry I have to go I would love to finish this but I hope what I gave helps you!
Answer:
no
Step-by-step explanation:
Find the value of x and y in the diagram below.
30°
A. x=9f2, y=9
B. * = 18, y = 9-3
C. *= 9/3, y = 4.5
D. *- 01/3, y = 313
Please select the best answer from the choices provided
Answer:
C. *=9/3,y=4.5 HOPE IT WILL HELP YOU
Answer: D
Step-by-step explanation: right on edge
I need help with this
Find sin A, cos A, tan A. Express each ratio as a fraction. a=9, b=41, c=40
Answer:
sin A = 9/41
cos A = 40/41
tan A = 9/40
Step-by-step explanation:
sin A = opp/hyp = a/b = 9/41
cos A = adj/hyp = c/b = 40/41
tan A = opp/adj = a/c = 9/40
What is the product of all possible digits $x$ such that the six-digit number $341,\!4x7$ is divisible by 3?
Answer:
80
Step-by-step explanation:
We have the number:
341,4x7
And we want this number to be divisible by 3.
A number is divisible by 3 if the sum of all it's digits is also divisible by 3, then:
3 + 4 + 1 + 4 + x + 7 = 19 + x
Then 19 + x needs to be divisible by 3.
We know that the multiples of 3 (near these values) are:
3*6 = 18
3*7 = 21
3*8 = 24
3*9 = 27
Then if we take x = 2, we have:
19 + x = 19 + 2 = 21
Then:
341,427 is divisible by 3.
if we take x = 5, then:
19 + x = 19 + 5 = 24
Then:
341,457 is divisible by 3.
if we take x = 8, then:
19 + x = 19 + 8 = 27
then:
341,487 is divisible by 3.
Then the values of x such that the number 341,4x7 is divisible by 3, are:
2, 5, and 8.
The product of these numbers is:
2*5*8 = 10* = 80
Divide. Write your answer as a decimal.
0.459 divided by 0.17 =
Answer:
0.459 divided by 0.17 equals 2.7
Step-by-step explanation:
Answer:
2.7
Step-by-step explanation:
0.459÷0.17=2.7
here is your answer!
slope from graph HELP NOWW PLS
Answer:
The slope is -1.8
Step-by-step explanation:
Given
The attached graph
Required
The slope
Let each box represents 1 unit on both axis.
So, we have:
[tex](x_1,y_1) = (-3,4)[/tex]
[tex](x_2,y_2) = (2,-5)[/tex]
The slope m is calculated as:
[tex]m=\frac{y_2 - y_1}{x_2 - x_1}[/tex]
[tex]m=\frac{-5 - 4}{2 - (-3)}[/tex]
[tex]m=\frac{-5 - 4}{2 +3}[/tex]
[tex]m=\frac{-9}{5}[/tex]
[tex]m=-1.8[/tex]
*
Find the Circumference of the Circle.
5.7 yd
Answer:
C=2πr
Step-by-step explanation:
hope this helped! :)
If 48% of a number, n, is 40.32, what is 20% of n?
Answer:
Step-by-step explanation:
48% of n = 0.48n = 40.32
n = 84
20% of n = 0.20*84 = 16.8
(4x - 4) - (-2x + 2)
Plz ASAP its due today
.
Damian took out a car loan for $10,500 that has a 0% APR for the first 12
months and will be paid off with monthly payments over 3 years. For how
many months will Damian be charged interest?
O A. 12 months
O B. 48 months
C. 36 months
O D. 24 months
24 months is the correct answer
Damian will be charged interest for 24 months.
What is unit conversion?It is defined as the conversion from one quantity unit to another quantity unit followed by the process of division, and multiplication by a conversion factor.
We are given that Damian took out a car loan for $10,500 that has a 0% APR for the first 12 months and will be paid off with monthly payments over 3 years.
We know that;
1 year = 12 months
Using this conversion we get;
3 year = 36 months
It means total number of months in 3 years is 36. For first 24 months the APR is 0%. So, the number of months will Damian be charged interest is
36 - 12 = 24
Therefore, the correct option is D. 24 months
Learn more about the unit conversion here:
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