Answer:
216!!!!!!!!!!!!!
Step-by-step explanation:
Thanks for the points
Answer:
216
Step-by-step explanation:
hope its help you
thankssss
Gabby earned $70 selling 10 bracelets. How many bracelets does she need to sell to earn $210?
Answer:
30 bracelets
Step-by-step explanation:
$70 - 10 bracelets
$7 - 1 bracelet
Times 30
$210 -30 bracelets
): What is the expression which should be added to
8 - 3a² + 2a to get the result 5 +40°-7a)?
I’m confused could you please help me with this question???
Answer:
66
Step-by-step explanation:
Melvin drinks 2 liters of water every day. There are approximately 29.6 milliliters in 1 fluid ounce. Which measurement is closest to the number of fluid ounces in 2 liters?a.67.56 fl ozb.135.0 fl ozc.43.35 fl ozd.112 fl oz
Answer:
A
Step-by-step explanation:
In 2 liters there are 67.628 fluid ounces. 67.56 is the closest to that answer.That is why A is the answer
PLEASE HURRY!! Find the inequality represented by the graph
Answer:
The inequality represented by the graph is y > [tex]\frac{1}{2}[/tex] x + 2
Step-by-step explanation:
The form of the linear equation is y = m x + b, where
m is the slope of the lineb is the y-intercept (value y at x = 0)The rule of the slope is m = [tex]\frac{y2-y1}{x2-x1}[/tex] , where
(x1, y1) and (x2, y2) are two points on the lineFrom the given figure
∵ The line passes through points (0, 2) and (2, 3)
∴ x1 = 0 and y1 = 2
∴ x2 = 2 and y2 = 3
→ Substitute them in the rule of the slope above
∵ m = [tex]\frac{3-2}{2-0}[/tex] = [tex]\frac{1}{2}[/tex]
∴ m = [tex]\frac{1}{2}[/tex]
→ b is the value of y at x = 0
∵ At x = 0, y =2
∴ b = 2
→ Substitute the value of m and b in the form of the equation above
∵ y = [tex]\frac{1}{2}[/tex] x + 2
∴ The equation of the line is y = [tex]\frac{1}{2}[/tex] x + 2
∵ The line is dashed
∵ The shaded area is over the line
∴ The sign of inequality is >
→ Replace = in the equation by >
∴ y > [tex]\frac{1}{2}[/tex] x + 2
∴ The inequality represented by the graph is y > [tex]\frac{1}{2}[/tex] x + 2
slove this problem with the quadratic equation x^2-22x=75
Answer:
[tex]x=(+-)\sqrt{97}[/tex]
Step-by-step explanation:
the parenthesis with the plus and minus is when the plus is on top and the minus is underneath.
Will mark brainlest if you answer fast!
Answer: 2
Step-by-step explanation:
Anything with an x or exponent adds 1 to it. There are 2 things with x's.
pls help! mee math work
Answer:
It is saying -y is less than -4
3
= -(3) < -4
1
0
3.9
A jacket is on sale for 40% off .The sale price is $90.00.What is the original amount of the jacket
The original amount of the jacket is $150.
What is Percentage?To determine the quantity or percentage of something in terms of 100, use the percentage formula. Per cent simply means one in a hundred. Using the percentage formula, a number between 0 and 1 can be expressed. A number that is expressed as a fraction of 100 is what it is. It is mostly used to compare and determine ratios and is represented by the symbol %.
Given:
A jacket is on sale for 40% off.
The sale price is $90.00.
let the Original price be x.
So, x - 40% of x = 90
x - 40x/100 = 90
x- 0.4x= 90
0.6x= 90
x= 90/0.6
x= 900/6
x= 150
Hence, the Original Price is $150.
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Find the estimated sum of 8.136 and 12. 64 to the nearest whole number.
Answer:
20.136-20.14
Step-by-step explanation:
??????64 to the nearest whole number.?? what do u mean??
Find FH
A. 13.5
B. 6.0
C. 8.1
D. 6.7
Step-by-step explanation:
the FH seems to be option b.6.0
........
Mishka is on a long road trip, and she averages 75 mph for 3 hours while she's driving on the highway. While she's driving on
side roads for 1 hour, she only averages 35 mph. What is the total distance that she covers on her road trip?
A.110 miles
B. 260 miles
c. 80 miles
D. 330 miles
Answer:
B.260 miles
Step-by-step explanation:
because 75 x 3 = 225 and 225 + 35 is 260.
the 75 x 3 is from her driving on the highway for 3 hours and 225 + 35 is from the answer to the other question plus the side roads for an hour = 260.
Help this is so hard
Answer:
x = 45 ft
Step-by-step explanation:
[tex] x = \sqrt{ {36}^{2} + {27}^{2} } \\ = \sqrt{1296 + 729} \\ \sqrt{2025 } \\ = 45[/tex]
4/5(1/4c-5) rewrite the expression using like terma
Answer:
c/5 -4 tep-by-step explanation: I think this is the answer
Kesha drives 36 miles in 48 minutes. Keeping the same rate, she drives Response area miles in 12 minutes.
Kesha drives 36 miles in 48 minutes keeping the same rate she drives in 12 minutes
Answer:
Step-by-step explanation:
first divide the 38 to the 48 and the answer to that will get u how many miles per minute she was driving then u multiply 12 to that decimal to get your answer
MARKING BRAINLIEST AGAIN!! URGENT
Answer:
x=1
Step-by-step explanation:
First you cross multiply and get 12=12x, so x=1.
(hope this helps!!)
please help
I WILL MARK THE BRAINLEST
help due in 3 minutes!!!
Answer:
Step-by-step explanation:
a) $2000(.035)(4) =$280
b) $2000 plus interest ($280) comes to $2280
Answer:
Step-by-step explanation:
Yooooooooo
What is the inequality shown?
will mark brainliest
Answer:
6
Step-by-step explanation:
When you come from -3 to -6 the inequality becomes -6 if you are having troble with this, I should check out an inequality caculator
True or false?
When copying an angle the lengths of the lines matter.
Answer:
false
Step-by-step explanation:
A survey asked 60 students if they play an instrument and if they are in band.
1. 35 students play an instrument.
2. 30 students are in band.
3. 30 students are not in band.
Which table shows these data correctly entered in a two-way frequency table?
Answer:
the answer is D
Step-by-step explanation:
A table is a type of visual data that summarizes results for a set of quantities. The correct table is D.
What is a two-way table?A table is a type of visual data that summarizes results for a set of quantities. All information displayed in tables is divided into rows and columns. Typically, data from the top row is connected with numbers from a vertical column on the left.
A two-way table displays the frequencies or relative frequencies of two categorical variables. One category is represented by rows, while the other is represented by columns.
Given that a survey asked 60 students if they play an instrument and if they are in the band. Also, the statements are given that,
1. 35 students play an instrument.
2. 30 students are in the band.
3. 30 students are not in the band.
Therefore, the table shows these data correctly entered in a two-way frequency table is D.
This is because the table made in Option D fulfils all the statements that are given.
Hence, the correct table is D.
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......................
Answer:
A
Step-by-step explanation:
[tex]3^{5} = 243\\3^{2} = 9\\243/9 = 27\\27 = 3^{3}[/tex]
Answer:
3⁵÷3²
Applying law of indices rule of division of power.
(If we have same term then we can make it one and then we can subtract the power)
3⁵ ‐ ²
3 ³
SO ANSWER IS (A)
The slope of y= 1/2x-7 is___
Answer:
A. Always positive
Step-by-step explanation:
Answer:
The slope of y= 1/2x-7 is always positive.
Step-by-step explanation:
[tex]y = mx + c \\ y = \frac{1}{2} x - 7 \\ \boxed{slope = \frac{1}{2}} \: which \: is \:always \: positive.[/tex]
HELP WILL MARK BRAINLIEST!!!
It is given that y varies inversely as x varies. If x = 8 and y=6, what is the value of y when x = 4?
Answer:
y = 12
Step-by-step explanation:
set up equation for 'y varies inversely with x': y = k/x
where 'k' is the constant of variation
8 = k/6
therefore, k = 48
value of y when x = 4: y = 48/4; therefore, y = 12
Thevalue of y when x is 4 is 12
If y varies inversely as x, this is expressed as;
y = k/xk is the variation constantIf x = 8 and y=6
k = xy
k = 8 * 6
k = 48
To get the value of y when x = 4
y = k/x
y = 48/4
y = 12
Hence the value of y when x is 4 is 12
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Kerry walks 3 miles each day. How far will she walk in 7 days?
Answer:
21 so yea give it a like bc why not lolz
What is the growth for the function: f(x) = 800(0.85)*?
Answer:
85%, which would equal 1480
Marcus looked out in the audience and saw 40% of the chairs were filled. There were 42 people sitting in the chairs. Enter the total number of chairs in the audience.
Answer:
I say it is 16.8
Step-by-step explanation:
40 x 42
100
= 16.8
The total number of chairs in the audience is 105.
What is the percentage?A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.
Given, Marcus looked out into the audience and saw 40% of the chairs were filled and 42 people are sitting in the chairs.
Let, 'x' be the total number of chairs.
Therefore, 40% of 'x' is 42 which can be numerically expressed as,
(40/100)×x = 42.
0.4x = 42.
x = 42/0.4.
x = 105.
So, The total number of chairs in the audience is 105.
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A race walker completed a 13 mile walk in 2.5 hours. What is the walker's speed per hour?
Answer:
5.2mph
Step-by-step explanation:
Speed =distance/time
13/2.5=5.2 mph
i need help with this solve for x -7x+7=2x-11
Answer:
x=2
Step-by-step explanation:
Tell whether the sequence is arithmetic. If it is, what is the common difference?
-12, -7,-2, 3,...
yes: 5
yes; 8
yes; 3
no
Answer:
yes: 5
Step-by-step explanation: