Answer:
the answer is 58 dear because there he couldn't figure out what he meant
in QRS the measure S=90ft the measure Q=79ft and RS=63ft find the length of QR to the nearest tenth of a foot
Answer:
64.2
Step-by-step explanation:
im not sure
Find the volume of the cylinder. Round your answer to the nearest tenth
2 in.
7 in.
A fence is to be enclosed around a square park of side 15m. Atleast how many metres of fencing are needed?
Answer: 60 m
Step-by-step explanation:
The park is said to be square which means that all of its sides are equal.
If the fence is supposed to be put around the park, it is an indirect question asking for the perimeter of the square.
Perimeter of a square:
= 4 * length
= 4 * 15
= 60 m
Based on its number of terms, what is the
polynomial 2p2 – 2p called?
PLS HELP
Answer: quadratic
Step-by-step explanation:
The given polynomial is a quadratic polynomial with two terms.
The given expression is:
[tex]2p^{2} -2p[/tex]
What is a quadratic polynomial?A quadratic polynomial is a single variable polynomial with the maximum power of the variable as 2.
Maximum power of p in the given expression =2
So, the given polynomial is a quadratic polynomial.
Hence, the given polynomial is a quadratic polynomial with two terms.
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The letters P-R-O-B-A-B-I-L-I-T-Y are written on a set of cards. You mix the cards thoroughly. Without looking, you draw one letter then you draw another without replacing the first. Find the probability that you will select a P followed by a Y.
P(P, then Y) =
Answer:
P(P, then Y)=(1/11)(1/10)=1/110
Step-by-step explanation:
The number of letters in probability is 11.
There is 1 P.
The probability of drawing a P on draw 1 is the number of ways of drawing a P, which is 1, divided by the number of ways of drawing any letter, which is 11. Thus:
Probability of drawing a P on the first draw is 1/11.
There are now 10 letters left. There is 1 Y. so
Probability of drawing a Y on the second draw given that you drew a P on the first draw is 1/10.
The probability of drawing a P on the first draw and a Y on the second draw is
(probability of a P on draw 1)(probability of drawing a Y on draw 2, given a P on draw 1)
P(P, then Y)=(1/11)(1/10)=1/110
As an estimation we are told 5 miles is 8 km.
Convert 25.9 km to miles.
Answer:
15 miles i think but i think is a True
Manjila gupta birth date
Answer:
i am jisoo i am okey
Step-by-step explanation:
jinnie
A stadium currently has a seating capacity of 15400 seats. i) Calculate the number of people in the stadium when 75% of the seats are occupied
Answer:
11550
Step-by-step explanation:
Q.1 Write the algebraic expressions
(i) Three times p added to four times r
(ii) The difference of 2p and 3q when 2p is less than 3q
(iii) Two-thirds of x added to 2y [3]
help?!
Answer:
(i) 4r + 3p (ii) 3q - 2p when 3q > 2p (iii) 2y + 2/3 x [not sure what [3] means]
Step-by-step explanation:
So for part (i) 3 multiply p added to 4 times r = 3p + 4r
For part (ii) since subtraction can seem like a negative number you stipulate that 3q is greater than 2p so that is will hold true!
(iii) I'm not sure what the [3] means but just using the numbers [tex]\frac{2}{3}[/tex]x, since of means multiply and add 2y then you have 2y + [tex]\frac{2}{3}[/tex] x
ΔA’B’C’ is a reflection of ΔABC. Which best describes the reflection?
A reflection over the line x = 2
A reflection over the line y = 3
A reflection over the line x = 3
A reflection over the y-axis
https://www.savvasrealize.com/community/proxy/assessment/6e9c9d8404734cc2b94c92a01d2b974d/images/e6e4c4f5-af01-4a47-a44d-bf9651858a45
IMAGE: is in the link above
Answer:
A reflection over the line x=3
Step-by-step explanation:
FInd the value of x
*giving brainliest*
Answer:
It's 8
Step-by-step explanation:
You can see that the second triangle is three times the size as the first so you divde the same side on the second triangle by 3
Find the measure of the indicated angle
Answer:
36°
Step-by-step explanation:
(6x)° + 54° = 90°
(complementary angles)
(6x)° = 90°- 54°
(6x)° = 36°
Check
Use the diagram to answer the question.
If m Z1 = 45°, which other angles have a measure of
45°? Check all that apply.
t
22
O 23
a
1
2
m 24
25
3
4
b
>>
26
5
6
Answer:
<5 and <4
Step-by-step explanation:
Corresponding angles are congruent.
<1=<5
Opposite Interior angles are also congruent.
Answer:
∠4 and ∠5
Step-by-step explanation:
Opposite interior and corresponding angles have the same measurement.
If 12x – 20 =
10x + 20 what is the value of 3x ?
Answer: 3x=60
Step-by-step explanation:
12x-20=10x+20
X=20
3(20)= 60
alguien me ayuda con esto ?
Answer:
como vamos a resolverlo si no nos muestra la recta porque en la recta estan los valores
Write the equation of the line in slope-intercept form. Explain how you found the slope and the y-intercept .
Answer:
sry i dont know........
Find the slope of the line that passes through the points (3,3) and (8,6).
What’s the slope that passes through the points (3,3) and (8,6) .
Answer:
slope:3/5
Step-by-step explanation:
2cos60° +3 sin-45° -3 sin 30° +2 cos 90°
2cos60° + 3sin-45° - 3sin30° + 2cos90°
= 2 × 1/2 + 3 × -1/√3 - 3 × 1/2 + 2 ×0
= 1 - 3/√3 - 3/2 + 0
= 1 - 3/√3 - 3/2
= 1 - 3/1.732 - 1.5. <----> ( √3 = 1.732 )
= 1 - 1.732 - 1.5
= -2.232
X, Y and Z are partners in a firm in the ratio of 1/2 :1/3:1/6
Y retires from business and
X and Z purchase his share of profit in the ratio of 3:2. Find out new ratio
Answer:
6:2
Step-by-step explanation:
X share from old ratio is 1/2
Y share from old ratio is 1/3
Z share from old ratio is 1/6
Now, we are told Y retires and that X and Z purchase his shares.
Thus;
Amount X took from Y = 1/2 × 1/3 = 1/6
Amount Z took from Y = 1/6 × 1/3 = 1/18
Thus, new share of X is now; 1/6 + 1/2 = 2/3
New share of Z is now; 1/18 + 1/6 = 4/18 = 2/9
Ratio is now X:Z = 2/3 : 2/9 = 6:2
Jomaya has $15. She saves $2 every day. How many days will it take Jomaya to save $25?
Answer: 12.5
Step-by-step explanation: 2times 12.5 is 25
Answer:
5 days
Step-by-step explanation:
To find out this question, we can subtract the amount she wants to get, 25, by the amount she has, 15:
25 - 15 = 10
So, Jomaya wants to save up $10, and because she saves $2 every day, we can divide:
10 / 2 = 5
So, it will take Jomaya 5 days to save $25
Hope this helps :)
Terra wants wall-to-wall carpeting in her bedroom, which measures 10’ x 12’6”. Carpeting is on sale for $24.99 per sq. yd. What is the cost? (Remember to round your dimensions before calculating the area)
Answer:
$347.08
Step-by-step explanation:
10' x 12'6" = 125 ft^2
one yd^2 = 9 ft^2
125/9 = 13.89 yd^2
13.89 x $24.99 = $347.08
If I am earning £4.99 per hour at work , and I work for 38 hours a week how much would I earn in 6 months
Answer:
like 1000 maybe?
I think that's like a tough estimate
Answer:
4,930
Step-by-step explanation:
38 x 4.99= 189.62
since there are about 26 weeks in 6 months-
189.62 x 26 = 4,930.12
m=3 and through (2, -1) in slope-intercept
Answer:
y = 3x - 7
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 3, then
y = 3x + c ← is the partial equation
To find c substitute (2, - 1) into the partial equation
- 1 = 6 + c ⇒ c = - 1 - 6 = - 7
y = 3x - 7 ← equation of line
The circle graph shows how Tremaine divided his time on the computer last week.
Tremaine used the computer a total of 30 hours last week. How many more hours did Tremaine use the computer to play games than to do research?
A. 1.5 hours
B. 20 hours
C. 6 hours
D. 7.5 hours
Answer:
A:1.5 hours
Step-by-step explanation:
all you have to do is figure out 5% of 30 which is 1.5
The required number of hours more, Tremaine uses the computer to play games than to do research is 6 hours.
What is the percentage?The percentage is the ratio of the composition of significant value to the overall composition of significance value multiplied by 100.
Here,
As mentioned in the question Tremaine used the computer for a total of 30 hours last week.
So from the circle graph:
Hour spend on games = 25% of 30
= 0.25 * 30
= 7.5 hours
Hours spend on research = 5% of 30
= 1.5 hours
Thus, the required number of hours more, Tremaine uses the computer to play games than to do research is 7.5 - 1.5 = 6 hours.
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c - 21 = 16
c=___? HELP!
Answer:
Original equation: C-21=16
Add 21 to both sides: C=37
Hope this helps!
Evaluate the expression using properties of operations.
-1.2 ÷ 1/6 × 5 × (-2)
A) -72
B) 2
C) 72
D) 120
Please include explanation, thx!
Answer:
-72 is the correct answer
Pls help. Free crown to first answer.
Answer:
Ummm, thanks I guess?
Step-by-step explanation:
Kiera randomly selected 35% of the eighth grade students in her school and asked them their favorite food in the cafeteria. Of the students surveyed, 60 chose chicken nuggets as their favorite food. Based on her school who would choose chicken nuggets as their favorite food served in the cafeteria?
Answer:
171
Step-by-step explanation:
Percentage randomly selected = 35%
Number of surveyed who chose chicken nugget = 60
To obtain the number who chose chicken nugget based on her school :
number who chose chicken nugget / Percentage randomly surveyed
60 ÷ 35%
60 ÷ 0.35
= 171.42
Approximately 171 students
Write down the inequality described by five is greater than the result of taking six away from x", and solve for x.
Answer:
x < 11
Step-by-step explanation:
Taking the problem piece by piece;
five is greater than
5 >
the result of taking six away from x
x - 6
Solve for x;
5 > x - 6
5 + 6 > x
11 > x
x < 11
Abha is climbing a mountain. While covering 20 yards of horizontal distance, Abha’s elevation increases by 40 yards. Consider Abha’s climb as a linear function.
A drawing shows a girl hiking. The vertical distance is forty yards. The horizontal distance is twenty yards.
What is the slope of her climb?
Answer:
The answer is 2
Step-by-step explanation:
The slope of Abha's climb is given by the equation
Slope m = 2
What is an Equation of a line?
The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept
And y - y₁ = m ( x - x₁ )
y = y-coordinate of second point
y₁ = y-coordinate of point one
m = slope
x = x-coordinate of second point
x₁ = x-coordinate of point one
The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given data ,
Let the equation of line be A
Now , let the point be P ( x , y )
And , the equation is given by
The horizontal distance covered by Abha x = 20 yards
The vertical distance covered by Abha y = 40 yards
Now , the slope of the point is given by the equation
Slope m = vertical distance covered by Abha / horizontal distance covered by Abha
Substituting the values in the equation , we get
Slope m of Abha's climb = y/x
Slope m of Abha's climb = 40 / 20
Slope m of Abha's climb = 2
Therefore , the slope of the line is m = 2
Hence , The slope of Abha's climb is given by the equation Slope m = 2
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