Answer:
5(6a+5)
Step-by-step explanation:
What is a area of a rectangle if one side is 43mm and the other side is 27mm
Answer: A≈1.16×10-3m²
Step-by-step explanation:
please help me :)
i will give your answer a brainiest if it’s correct!
Answer:
a) 6ab
b) c⁶
c) 10y⁷
d) 12g⁴h⁵
walnuts cost $2.10 per pound how many pounds of walnuts can we to buy for $6.30 .
Answer:
You could buy 3 pounds of walnuts. To find the answer just multiple the cost($2. 10) by 3
Henry has been busy and he has run out of 12 flavors at the ice cream shop. His customers still have 28 flavors to choose from. How many flavors of ice cream would normally be available if he hadn’t run out of any flavors? *
Solve the system by substitution.
y = -4x
23 - 5y = 44
[tex] \begin{cases} y = - 4x \\ 23 - 5y = 44 \end{cases}[/tex]
Substitute y = -4x in the second equation.[tex]23 - 5( - 4x) = 44 \\ 23 + 20x = 44 \\ 20x = 44 - 23 \\ 20x = 21 \\ x = \frac{21}{20} [/tex]
Substitute the value of x in any given equations. I will substitute the value of x in the first equation.[tex]y = - 4x \Longrightarrow y = - 4( \frac{21}{20} ) \\ y = \cancel{ - 4}( \frac{21}{ \cancel{20}} ) \Longrightarrow y = - \frac{21}{5} \\ y = - \frac{21}{5} [/tex]
Answer Check by substituting both values in two equations.First Equation
[tex]y = - 4x \Longrightarrow - \frac{21}{5} = - 4( \frac{21}{20} ) \\ - \frac{21}{5} = \cancel{ - 4}( \frac{21}{ \cancel{20}} ) \\ - \frac{21}{5} = - \frac{21}{5} \: \: \: \checkmark[/tex]
Second Equation
[tex]23 - 5y = 44 \\ 23 - 5( - \frac{21}{5} ) = 44 \\23 - \cancel{5}( - \frac{21}{ \cancel{5}} ) = 44 \\ 23 + 21 = 44 \\ 44 = 44 \: \: \: \: \checkmark[/tex]
Both equations are true for the value of x and value of y.
Answer[tex] \begin{cases} x = \frac{21}{20} \\ y = - \frac{21}{5} \end{cases}[/tex]
Coordinate Point form
[tex]( \frac{21}{20} , - \frac{21}{5} )[/tex]
Elijah was out at a restaurant for dinner when the bill came. His
dinner came to $18. After adding in a tip, before tax, he paid
$23.04. Find the percent tip.
Answer: 28%
Step-by-step explanation:
23.04 - 18 = 5.04
5.04 is 28% of 18
5. Using the information from problem 4, if the club sells 40 tickets in advance, what is the least number the club needs to sell at the door to reach the president's goal?
Answer:
8
Step-by-step explanation:
40 + 5 (at the door)=45
(president's goal) 400 divided by 45= approximately 8
HELP NOW PLEASE A polygon on a coordinate was transformed using the rule (x,y) (x-4,y-3) Which of these desenbos this transformation
A: A translation 4 units to the left and 3 units down
B: translation 4 units to the right and 3 units
down
C: translation 4 units to the left and 3 units up
D: A translation 4 units to the right and 3 units up
We bought 5 pounds of cashew nuts worth $1.80 per pound , mixed with 4 pounds of peanuts worth $1.62 per pound. What is the value per pound of the mixture ?
Answer:
$1.72
Step-by-step explanation:
5 pounds of cashew nuts at $1.80 per pound is worth
5 x $1.80 = $9.00
4 pounds of peanuts at $1.62 per pound is worth 4 x $1.62 = $6.48.
The total value of the 9-pound mixture is $9.00 + $6.48 = $15.48. The value of the mixture per pound is found by dividing the total value by the number of pounds. $15.48 / 9 = $1.72
hope this helps!!:)
PLEASE HELP ITS TIMED
Answer:
I think its A...........
PLEASE ANSWER ASSAP!!!!!!!!!!!!!!!! WILL GIVE BRAINLEST!!!!!!!!!!!!!!!!!!!
Answer:
A
Step-by-step explanation:
Answer:
Answer is A
Step-by-step explanation:
By the diagram, you can see that there is a right angle on a straight line, meaning that the other side is a right angle, also known as 90 degrees. To figure out x, you need to add the equation together on the other side of the equation where 90 degrees goes.
Hope this helped! :D
what is the answer ?
Answer:
I think the answer would be -8
can someone send the work for y=2x-1 y=2x+6
If the average crowdfunding campaign investment is about $90 and the average number of investors is about 80, what is the best approximation of the average amount raised in a crowdfunding campaign?
Answer:
A) $7200
Step-by-step explanation:
The required average amount raised in a crowdfunding campaign is $7200.
What are Arithmetic operations?Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.
* Multiplication operation: Multiplies values on either side of the operator
For example 12×2 = 24
The average crowdfunding campaign investment is about $90 and the average number of investors is about 80 which is given in the question.
To determine the average amount raised in a crowdfunding campaign.
The required average amount raised in a crowdfunding campaign is the product of the average crowdfunding campaign investment and the number of investors.
As per the given information,
The average amount raised = $90 × 80 = $7200
Therefore, the required average amount raised in a crowdfunding campaign is $7200.
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Upon your visit to Izzy’s Ice Cream Igloo you want to order a banana split with two different flavors of ice cream. If your choices are dark chocolate, caramel delight, mint chocolate chip, mocha almond, and cookies n’ cream, how many combinations can you have in your sundae (no repetition of flavors)?
If you decide to splurge and add another flavor to your sundae, how many combinations can you have with three flavors?
________________________________
Banana Split With 2 Flavors:= 5 Flavors × 2 Choices= 10 Different CombinationsBanana Split With 3 Flavors:= 5 Flavors × 3 Choices= 15 Different Combinations________________________________
what is 99 times 99* 99 * 99 * 566
Answer:
549,189,234
Step-by-step explanation:
:3
Answer:
99*99 is 9801
Step-by-step explanation:
99*99=9801*99*566=549,189,234
Extend the sequence and then complete the
statements.
A
is an ordered list of numbers that can
form a pattern.
A
is an element in a sequence.
You can
a sequence by finding and writing
more terms.
The next term in the sequence is A =
I WILL MARK AS BRAINLIST!!!
Answer:
A sequence is an ordered list of numbers that can form a pattern.
A term is an element in a sequence.
You can extend a sequence by finding and writing more terms.
The next term in the sequence is A = 13.
Step-by-step explanation:
I got it all right lol
Complete the blanks with sequence, term, and extend
The next term in the sequence is A = 13
An ordered list that forms a pattern is referred to as a sequence.
For instance: 2, 4, 6, 8,...... is a sequence
So, the first blank will be completed with sequence
An element of a sequence is referred to as a term
For instance: 2 in 2, 4, 6, 8,...... is a term of the sequence
So, the second blank will be completed with term
When more terms are added to a sequence, then it means the sequence is extended
From the given pattern, we notice that as the number of squares increases by 1, the number of sticks increases by 3.
There are 10 sticks in 3 squares.So, there would be 13 sticks in 4 squaresRead more about sequence and patterns at:
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The junior and senior classes at Northside High School were asked to choose a theme for the junior/senior prom. The results
are shown in the two-way frequency table below.
Juniors
Seniors
Total
Northside High School Prom Theme
Into the Future Under the Sea Disco Forever Total
60
80
20 160
130
45
25
200
190
125
45 360
What percentage of seniors chose the prom theme "Into the Future?"
OA. 52.78%
OB. 65%
OC. 68.42%
OD. 36.11%
Answer: 65%
Step-by-step explanation:
130% of 200 is 65%
65% of seniors chose the prom theme "Into the Future.
What is a frequency table?A frequency table is a list of objects with the frequency of each item shown in the table.
The frequency of an occurrence or a value is the number of times it happens.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
Given,
Total number of seniors = 200
The number of seniors chose the prom theme "Into the Future = 130
Percentage = (number of seniors who chose the prom theme "Into the Future ÷ Total number of seniors )100
Percentage = (130/200)100
Percentage = 65%.
Hence "65% of seniors chose the prom theme "Into the Future".
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can anyone help me figure out what this is
===========================================================
Explanation:
Cosine of an angle is the ratio of the adjacent over the hypotenuse.
For reference angle A, the adjacent leg or closest leg is side AB = 30.
The hypotenuse is always the longest side. The longest side of a right triangle is always opposite the largest angle (the 90 degree angle). So the hypotenuse is AC = 34.
We then say:
cos(angle) = adjacent/hypotenuse
cos(A) = AB/AC
cos(A) = 30/34
cos(A) = (2*15)/(2*17)
cos(A) = 15/17
find the common ratio if the 1st and 4th term of a G.P are 3 and 24/125
Answer:
12/25 is the answer for this question.
Step-by-step explanation:
I hope it's helpful!
Find the slope of the line that contains the following points.
slope is difference of the y-axis over difference of x-axis.
a. slope=
[tex] \frac{8 - ( - 12)}{17 - 17 } [/tex]
=infinity♾️ =tan 90°
b. slope=
[tex] \frac{ - 2 - 1}{ 6 - ( - 3)} [/tex]
= -3/9 = -1/3
Please help! :) (giving brainliest)
Answer:
D. multiplying the GCF by 12 will result in the LCM
Step-by-step explanation:
the GCF of 24,36,48 is 12 so when multiplied by 12
12×12 = 144. which is the lcm
Carlos used 100 bricks to build a 20 foot wall. How many bricks would be used for a 25 foot wall?
4. The Smoothie Stand is selling their small smoothies for $4 for 16
ounces. If their rate is constant, how much would a large smoothie cost
if it is 32 ounces.*
Answer:
$8
Step-by-step explanation:
Answer: $8
Step-by-step explanation: you do 32/16 and get 2 and then you just multiple $4 x 2
In the figure, ΔABC~ΔADE. Find the length of line segment DE.
Answer:
13
Step-by-step explanation:
[tex]\triangle ABC \sim \triangle ADE => \frac{x}{x+10}=\frac{x+3}{x+16}=>x^{2}+16x=x^{2}+13x+30=>3x=30=>x=10\\DE=x+3=>DE=13[/tex]
What is the vertical distance from the origin to the point 2,9
Answer:
Um
Step-by-step explanation:
Find the measure of the arc or angle indicated
Step-by-step explanation:
Let O be the center of the circle
We have Angle YOW = 125°
and Angle WOX = 121°.
Therefore Angle YOX = 360° - 125° - 121° = 114°.
(Sum of angles around a point is 360°)
Since Angle at Center = 2 * Angle at Circumference,
Angle YWX
= 0.5 * Angle YOX = 0.5 * 114° = 57°. (A)
What angle is formed by BA and BG?
Angle formed by BA and BG is ∠ABG.
What is Coordinate System?A coordinate system is a system that uses one or more numbers, or coordinates, to uniquely determine the position of the points or other geometric elements on a manifold such as Euclidean space.
A figure which is formed by two rays or lines that shares a common endpoint is called an angle.
The angle formed by both the rays BA and BG is angle ABG.
The two rays are called the sides of an angle, and the common endpoint is called the vertex.
In the given angle B is the vertex.
Hence, angle formed by BA and BG is ∠ABG.
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Choose two numbers from 5 to 9 .use your numbers to write an addition sentence.draw a picture to show your work.
Answer:
6+5=11
Step-by-step explanation:
just draw 6 apples plus 5 pickles or something i cant do it so youll habe to
In general, the value measured by the horizontal axis is called the_______
variable.
