Answer:
1.5
Step-by-step explanation:
Is (-4,-4) a solution of y > -6x -1y
Answer:
no (-4,-4) isn’t a solution to the system
Step-by-step explanation:
Cuz -4 is not greater than 28
PLEASE SOMEONE HELP ME I CAN"T DO IT PLEASE HELP ME
i need help on the first 2
Which of the following ordered pairs
make this equation true?
y = 2x - 7
A. (1,9)
B. (-3, 4).
C. (4,1)
D. (-1, 5)
Answer:
Step-by-step explanation:
Isn't it c ?
y=2x-7
plug in
1 =2(4) - 7
1= 8-7
1=1
I WILL GIVE 15 POINTS IF YOU ANSWER PROPERLY I DO NOT UNDERSTAND IT PLEASE HELP
Answer:
17.1 in2
Step-by-step explanation:
what is 10 x 10 x 10 ????????????????????????????????????????????????????????
Answer:
1,000
Step-by-step explanation:
Answer:
The answer is 1000
I will give brainliest!!
Find the area for the given circle. Round to the nearest tenth.
113.0 ft^2
124.8 ft^2
37.7 ft^2
452.2 ft^2
Answer:
The answer is 113.0 ft^2
Step-by-step explanation:
To find the area you do pi times the radius squared, so that would be pi times 36. which equals 113.0 ft^2.
The area of a given circle is 113.0 square feet. Therefore, option A is the correct answer.
What is area of a circle?The area of a circle is the space occupied by the circle in a two-dimensional plane. Alternatively, the space occupied within the boundary/circumference of a circle is called the area of the circle. The formula for the area of a circle is A = πr², where r is the radius of the circle.
Given that, the diameter of circle is 12 feet.
Here, radius = 12/2
= 6 feet
Now, area of a circle = 3.14×6²
= 3.14×36
= 113.0 square feet
Therefore, option A is the correct answer.
Learn more about the area of a circle here:
brainly.com/question/28642423.
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I'm so confused, cans omeone help it's a TEST!!
Answer:
Step-by-step explanation:
sin R = opp/hyp = 11/61 = .18
sinR =.18
the angle R = sin^-1 (11/61) = 10.39°
∠R = 10.39°
I don’t know if I’m correct or not help
Answer:
y=x+5
Step-by-step explanation:
you not subtracting, your adding five
the output is x+5 so whatever you input into the x, you add 5
What is the area of the square on the hypotenuse of the right triangle?
A. 5 square units
C. 16 square units
B. 9 square units
D. 25 square units
Answer:
C
Step-by-step explanation:
you just have to measure it
Tessa bought stock in a restaurant for $177.00. Her stock is now worth $260.19. What is the percentage increase of the value of Tessa's stock?
Answer:
About 45% increased
give the missing term 4:5=n:45
Answer:
n = 36
Step-by-step explanation:
4 : 5 = n : 45
It can be also written as :-
[tex]\frac{4}{5} = \frac{n}{45}[/tex]
Multiplying both the sides by 45 ,
[tex]=> \frac{4}{5} \times 45 = \frac{n}{45} \times 45[/tex]
[tex]=> n = 4 \times 9 = 36[/tex]
please help me will give you brainliest
which expression is equivalent to 15 x^3 z^5/ 3 x^7 z^-5
A 12/x^10
B 5x^4
C 5(x/z)^10
D 5(z/x)^10
E 12(z/x)^10
Answer:
15 x^3 z^5/ 3x^7 z^-5
15/3×x^(3-7)×z^(5+5)
5×x^-4×z^10
5z^10/x^4
Help i don't understand this.
Answer:
7/23
Step-by-step explanation:
There seven black socks and all of the socks together is 23.
How many cubes are used to build this
solid?
15 cubes
19 cubes
12 cubes
18 cubes
Answer:
63
Step-by-step explanation:
15+19+12+18?
Answer:
18 cubes. the first row is 9, the second row is 6, then the third row is 3, add them all up together and creates 18 cubes.
Please someone help me, I really need help with this.
Answer:
9
Step-by-step explanation:
its 9 because that's where 3 pens are plotted in the graph
A group of college students spent $58.50 for dinner and wanted to leave a 15% tip. Which is the closest to the amount they should leave?
$4
$6
$9
$12
Answer:
9 dollars
Step-by-step explanation:
58.5 times .15 = 8.775 which can be rounded up to 9 dollars
If group of college students spent $58.50 for dinner and wanted to leave a 15% tip. Then $9 is the tip.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given,
A group of college students spent $58.50 for dinner
The students want to leave a tip of 15%.
We need to find how much they has to leave as tip.
Firstly we have to convert 15% to decimal.
We have to divide 15 by 100
15/100
0.15
Now we have to multiply 0.15 with 58.50 to find the 15% of 58.50
0.15×58.50
8.775
9
Hence, $9 is the tip the students has to leave.
To learn more on Percentage click:
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HELP PLEASE
2⋅10^4-7^3
Answer:
1.9657⋅10^4
Expanded Form:
19657
Step-by-step explanation:
the bold ones are the answers
Answer:
19657
Step-by-step explanation:
Exponentiation: 10 ^ 4 = 10000
Multiple: 2 * the result of step No. 1 = 2 * 10000 = 20000
Exponentiation: 7 ^ 3 = 343
Subtract: the result of step No. 2 - the result of step No. 3 = 20000 - 343 = 19657
I am pretty sure this is correct
Can one of yallz answer this ????????? >:D
Answer:
(0,3) x=0 and y=3
Triangles V U T, U T S, and T X R are connected. Sides V T, U T, T S, and T R are congruent. A farmer is building three triangular pens such that Line segment V T is-congruent-to line segment U T is-congruent-to line segment S T is-congruent-to line segment R T.. If UV > US > SR, which is a true statement?
Answer:
D
Step-by-step explanation:
Answer:
D. m∠UTV > m∠UTS > m∠STR
Step-by-step explanation:
72 precent is equal to 80% of a number n, what is n? write your answer as a decimal
Answer:
n=90
Step-by-step explanation:
80% as a decimal is 0.80
0.80n = 72
n = 72/0.80
n = 90
Not my work
Find the slope of the line on the graph below:
Slope
Answer:
The slope of the line on the graph is [tex]\frac{3}{2}[/tex].
Step-by-step explanation:
The slope of a line can be found with [tex]\frac{\Delta y}{\Delta x}[/tex]. The points (3,2) and (-1,-4) lie on the line, so we can subtitute [tex]\Delta y = -4 -2 = -6[/tex] and [tex]\Delta x = -1-3 = -4[/tex] to see that the slope equals [tex]\frac{-6}{-4} = \frac{3}{2}[/tex]. This answer makes sense because the slope is going up when [tex]x[/tex] becomes larger (the slope is positive), and we travel more in the [tex]y[/tex]-direction than in the [tex]x[/tex]-direction (the slope is greater than 1).
Together, teammates Pedro and Ricky got 2675 base hits last season. Pedro had 279 more hits than Ricky. How many hits did each player have?
Answer:
2396
Step-by-step explanation:
2675-279=2396
A scale model of the statue of liberty is 8 inches tall. If the scale used is 1 in = 30yd. What is the actual height of the statue of liberty?
Answer: 250 yd
Step-by-step explanation:
From the question, we are informed that the scale model of the statue of liberty is 8 inches tall and that the scale used is 1 in = 30yd.
Since the scale used was 1 in = 30 yd, the actual height of the statue of liberty will be:
= 8 × 30
= 240 yd
Point D (-8,-1) is reflected over the y-axis. Where is D'?
Answer:
8,-1...............................
The ratio table shows the costs for different lengths of silver chain. Find the unit rate in dollars per inch
Length (inches) 16 18 20 22
Cost (dollars) $36.00 $40.50 $45.00 $49.50
The unit rate is $__ per inch.
Answer:
2.25
Step-by-step explanation:
yes
The unit rate of the silver chain is $0.44 per inch.
What is the unit rate?Unit rate is the ratio of two different units, with denominator as 1. For example, kilometer/hour, meter/sec, miles/hour, salary/month, etc. Arithmetic is probably the most basic and ancient branch of mathematics and is quite commonly used in our day-to-day life.
Given here: 16 inches of silver chain costs $36 and 18 inches cost $40.50
Thus we have the unit rate( dollar/inch) =36/16=40.50/18=4/9
Therefore the unit rate is given by 4/9 or 0.444 dollar per inch.
Hence, The unit rate of the silver chain is $0.44 per inch.
Learn more about the unit rate here:
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I have been stuck on this question for 20 mins, the answers are not 2^10 or 1024!! Please help me. at the end part it says write your answer as a power loo
Answer:
4 ^5
Step-by-step explanation:
When multiplying, add the exponents together
A lift driver charges $5.25 for the first mile of the trip and$1.25 each mile after that. He charges the customer $24 for the ride.
Answer: 15 miles
Step-by-step explanation:
The equation is 5.25+1.25x=24 where x is each additional mile so to solve for x it would be 1.25x=18.75 and divide both sides to solve for x
Plz help!
I have 30 minutes to complete it !!
Answer:
kite: a quadrilateral whose two pairs of adjacent sides are congruent and whose opposite sides are not congruent.
parallelogram: a quadrilateral in which both pairs of opposite sides are congruent.
polygon: in a plane, a closed figure formed from three or more line segments such that each segment intersects exactly two other segments, one at each endpoint, and no segments with a common endpoint are collinear.
quadrilateral: a polygon with four sides. [quad is a prefix meaning "four"]
rhombus: a quadrilateral with four congruent sides.
Step-by-step explanation:
I know I ran a tad late. I'm sorry. But I helped anyways, so you can turn it in. My hint for this was to use context clues. Please, have a good day!