Answer:
a+b=6
a-b =4
______subtract
(a-a)+(b-(-b))=6-4
0+2b = 2
b= 1
put the value of b at any equation
a+1 =6
then a=6-1=5
a square+b square= 25+1= 26
SOMEONE PLEASE HELP IM JUST DONT QUIT UNDERSTAND THIS!! You want to use a questionnaire to determine the most desired characteristics of a retirement community.
What group should you target to answer the questionnaire?
O A. adults
O B. children aged 0 to 4
OC. preteens and teenagers
D. senior citizens
Answer:
the answer would be senior citizens
Step-by-step explanation:
this is because usually out of all the options, senior citizens are the only one that are retired
The most desired attributes of a retirement home must be determined via a questionnaire. The group that should be targeted to answer the questionnaire is senior citizens. The correct option is D.
What are retirements plans?Retirement plans are plans that are made for old people and people that are not working currently. As these people are not working they need money for their lives, but as they are not working, the retirement plans are used for money at that time of life.
These plans are taken at a young age and this money is saved for future or old times. As he is asking survey of a retirement community, senior citizens are the best.
The retirement community belongs to elders and senior citizens who are retired.
Thus, the correct option is D. senior citizens.
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Reduce the fraction 15/20 to lowest term.
Answer:
3/4
Step-by-step explanation:
15/20 dived by 5 is 3/4
Select the vector along wich a translation of the plane would map point A to its image T (A)
Answer:
a
Step-by-step explanation:
it is a thanks
The Students on each team who drew the greatest number will be the captain of that team. Place the players of the Lions team in order from Least to Greatest.
Who was the captain of the Lions Team?
can you help me pwease i give brainliest
Answer:
I believe your answer should be B.) I hope this helps! :D
I get paid $12 per hour. what is time and half for every hour over 40 hours
Answer:
1.5
Step-by-step explanation:
To find the employee's regular earnings, multiply their regular pay rate ($12) by 40 hours. Next, calculate the employee's time and a half pay rate. Multiply 1.5 by the employee's regular rate of pay.
Answer:
480 would be your answer
Step-by-step explanation:
Write the slope-intercept equation of the line passing through (3.4, 17.8) and (5.7, 64.7). Round the final slope and y-intercept to the nearest tenth in your answer. Show clear work.
Answer:
Answer:
y = 20.39x - 51.526
Step-by-step explanation:
y2 - y1 / x2 - x1
64.7 - 17.8 / 5.7 - 3.4
46.9/2.3
= 20.39
y = 20.39x + b
17.8 = 20.39(3.4) + b
17.8 = 69.326 + b
-51.526 = b
If DG≈FG,DE=3v, and EF=v+48, what is the value of v?
Answer:
Step-by-step explanation:
As DF is perpendicular to EG and DG = FG, then the two triangles are congruent and therefore DE will equal FE
DE = FE
3v = v + 48
2v = 48
v = 24
Carlos ate 1/3 of his caramel pie. Carlos is having a friend come over and wants to give her 1/4 of the pie he has remaining. What fraction of the original pie will he give his friend?
===================================================
Explanation:
Multiply the denominators to get 3*4 = 12. We'll use this value to set up the number of slices we start with.
If we started with 12 slices, then 1/3 of this is (1/3)*12 = 4 slices. So Carlos ate 4 slices. There are 12-4 = 8 slices left.
1/4 of that value is (1/4)*8 = 2 which is the number of slices given to his friend.
Divide the number of slices given to the friend (2) over the number we started with (12) to get 2/12 = 1/6
-----------------------
Another approach:
If Carlos ate 1/3 of the full pie, then there are 2/3 of it left.
1/4 of this is (1/4)*(2/3) = (1*2)/(4*3) = 2/12 = 1/6 which represents the fractional amount of the original pie given to the friend.
18. You have no more than $60 to spend. You want a drink that costs $1.50 including tax, and you want to buy a
pair of pants, which will have 4% sales tax.
a.) What is the inequality that represents the amount of money you have to spend?
b.) Given that you can spend no more than $60, what is the most a pair of pants could cost?
Answer:
a. pants + tax + drink ≤ 60 b. $56.16
Step-by-step explanation:
60-1.5 = 58.5 = money left for pants+tax
58.5/100 = 0.585 = 1%
0.585x 4= $2.34 = highest possible tax
58.5 - 2.34 = $56.16 most
pants + tax + drink ≤ 60
Is it A or B .................................
Answer:
I am guessing B
Step-by-step explanation:
When I divided 10 by 11 it gave me 0.90 but when I did 3 by 3.75 I received 0.8
Answer:
B)
Step-by-step explanation:
3.75 ÷ 3 = 1.25 for U Rule.
11 ÷ 10 = 1.1 for Daren's.
-kiniwih426
After your meal you splurge on dessert. The cost is $4.49. What would be a good estimate for the dessert with 10% tax?
Answer:
$4.59 would be a good estimate for the dessert with 10% tax.
Step-by-step explanation:
10% = 0.10
0.10 + 4.49
divide
-4 2/5 % (-5)
a. -22/55
b.8/25
c.22/55
d.-8/25
Answer:
c but the real answer is 2/25
Step-by-step explanation:
The ratio
adjacent
describes which function?
hypotenuse
O A. Cosine
O B. Tangent
1.0
O C. Secant
O D. Sine
O
Answer:
A. Cosine
Step-by-step explanation:
It is cosine because ADJ/HYP is Cosine in Soh Cah Toa.
The ratio adjacent/hypotenuse shows the Cosine function.
What is Trigonometry?Trigonometric ratios are based on the value of the ratio of sides of a right-angled triangle and contain the values of all trigonometric functions. The trigonometric ratios of a given acute angle are the ratios of the sides of a right-angled triangle with respect to that angle.
We have,
To find the ratio equivalent to Adjacent / Hypotenuse.
We know that the ratio of an angle's perpendicular (opposite) side to its hypotenuse is known as its sine.
and, Cosine of an angle is defined as the ratio of the side adjacent to that angle to the hypotenuse.
or Cosine ratio = Adjacent/ Hypotenuse
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what percent of 60 is 15? Please help 10points
25% of 60 is 15
If divide 15 by 60 we find that it is eqyivalent to the ratio of 1/4. 1/4 is the same as 25%.
Answer:
25%
Step-by-step explanation:
25% means one fourth. 15 is exactly 1/4, or 25% of 60.
Hope it helps you! :)
[tex]GraceRosalia[/tex]
If f(x) = 2x + 10, then f^-1(x) =
If [tex]f^{-1}(x)[/tex] is the inverse of [tex]f(x)[/tex], then
[tex]f\left(f^{-1}(x)\right) = x[/tex]
by definition of inverse function. We have
[tex]f\left(f^{-1}(x)\right) = 2f^{-1}(x) + 10 = x[/tex]
Solve for the inverse :
[tex]2f^{-1}(x) + 10 = x \\\\ 2f^{-1}(x) = x-10 \\\\ \boxed{f^{-1}(x) = \dfrac{x-10}2}[/tex]
1 1.2.4 Quiz: Paying Taxes Question 7 of 10 Income tax is calculated based on: A. gross income minus deductions, B. net income minus profits C. gross income. D. net income minus deductions,
Income tax is calculated based on: A. gross income minus deductions
What is Income Tax?Income tax is defined as the levy that the government places on income earners for a specific period of time, which is usually a month or a year as the case may be.Income tax = gross profit less a fixed percentage charged on the taxable income of the payer.Therefore, income tax is calculated based on: A. gross income minus deductions
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Answer:
The answer is A. Gross income minus deductions
Step-by-step explanation
I looked it the answer and read through the notes to find my answer
Change 800% to a decimal
Answer:
8
Step-by-step explanation:
Answer:800% as a decimal = 8
Remove the percent sign, then divide 800 by 100:
800% → 800 → 800/100 = 8
In the standard (x,y) coordinate plane, point A has coordinates (–9,–1). Point A is translated 9 units to the right and 1 unit up, and that point is labeled A′. What are the coordinates of A′ ?
A.(-18,-2)
B.(-10,-10)
C.(-9,-2)
D.(0,0)
E.18,2)
Translation involves changing the position of a point in the coordinate plane.
The coordinate of the translated point A' is (D) (0,0)
The coordinate of the point is given as:
[tex]A = (-9,-1)[/tex]
The rule of translation 9 units right, and 1 unit up is:
[tex](x,y) \to (x+9,y+1)[/tex]
So, we have:
[tex]A' = (-9+9,-1+1)[/tex]
Simplify the expression
[tex]A' = (0,0)[/tex]
Hence, the coordinate of the translated point A' is (D) (0,0)
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If the coordinate is translated 9 units right and 1 units up, the resulting coordinate will be at (-9 + 9, -1 + 1) which is A'(0, 0). Option D is correct
Given the coordinate point A (x, y), if the coordinate is translated a unit right and b units up, the resulting coordinate will be at (x + a, y + b)
Note that both values are added to the coordinate points.
Given the coordinate point A (-9, -1), if the coordinate is translated 9 units right and 1 units up, the resulting coordinate will be at (-9 + 9, -1 + 1) which is A'(0, 0)
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Unicorns love eating jelly beans! If a unicorn eats 410.7 ounces of jelly beans 6 times a day, how many ounces does it eat in one day?
Answer:
2464.2
Step-by-step explanation:
you multiply 410.7 by 6 to get this
The ounces of jellybean eaten in a day is required.
The amount of jellybean the unicorns eats in one day will be 2464.2 ounces.
The ounces of jellybean eaten at one time is 410.7 ounces
The number of times jellybean is eaten during one day is 6 times.
[tex]1\ \text{time}=410.7\ \text{ounces}[/tex]
So, for 6 times
[tex]6\ \text{times}=6\times 410.7=2464.2\ \text{ounces}[/tex]
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36 is 70% of what number
Trapezoid ABCD was dilated to create trapezoid A'B'C'D'.
On a coordinate plane, 2 trapezoids are shown. Trapezoid A B C D has points (negative 4, 0), (negative 2, 4), (2, 4) and (4, 0). Trapezoid A prime B prime C prime D prime has points (negative 2, 0), (negative 1, 2), (1, 2), and (2, 0).
Which statements are true about the trapezoids? Select three options.
Incorrect answer:
Sides CD and C'D' both have the same slope, 2.
Selected Answer - Incorrect
Correct answer:
The length of side A'D' is 4 units.
Correct answer:
The length of side AD is 8 units.
Answer,
The image is larger than the pre-image.
The correct answers are B, C, and D
Answer:
The length of side A'D' is 4 units.
The length of side AD is 8 units.
The image is larger than the pre-image.
The correct answers are B, C, and D
Answer:
The correct answer is A B E
Step-by-step explanation:
The length of side AD is 8 units.
The length of side A'D' is 4 units.
The scale factor is 1/2.
if ryan has $1127 left after spending 1/5 of his monthly salary for rent and 1/7 of his monthly salary for his utility bill, what was his monthly salary
Answer:
$1715
Step-by-step explanation:
1/5 + 1/ 7 = 12/ 35
So, he is left with 23/35 of his salary
if 23/35 of his salary is 1127
his whole salary is 1715
Find the measure of
D
E
3x
2x
A
B
С
Answer:
2x+3x+x= 180
6x= 180
x=180/6=30
<DBE = 3x = 3*30 = 90
Step-by-step explanation:
Pls mark as brainliest
como se saca la raíz cuadrada?
Answer:
La raíz cuadrada de cualquier número se puede expresar usando la fórmula: √y = y½.
Which leg is adjacent to 0?
If a fair coin is tossed twice the possible outcomes are HH, HT, TH or TT, where HH means both tosses are heads and HT means that the first toss is a head and the second toss is a tail, etc. Since the coin is fair, a 50-50 chance of getting a head or a tail, we assign a probability of 1/4 to each of the four outcomes. Assuming that a fair coin was tossed twice, find the probability that both tosses were heads given that at least one of the tosses was a head. Round your answer to 4 decimal places.
The conditional probability value rounded to 4 decimal places is : 0.2500
The relation can be used to find the conditional probability of events given :
P(HH | Atleast 1 head) = P(HHn(Atleast 1 H)) / P(Atleast 1 H)
P(Atleast 1 H) = P(HT + TH + HH)
P(Atleast 1 H) = P(HT + TH + HH) = 3(0.25) = 0.75
P(HHn(Atleast 1 H)) = P(HH) × P(Atleast 1 H) = 0.25 × 0.75 = 0.1875
Therefore, the conditional probability can be expressed as :
P(HH | Atleast 1 head) = 0.1875 / 0.75 = 0.25Therefore, P(HH | Atleast 1 head) is 0.25
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Shashi Rimoko earns $620 per week as a chef. He has group
medi Shashi Rimoko earns $620 per week as a chef. He has group
medical and dental insurance. Medical coverage costs $9,560
a year and dental coverage costs $172 a year. The restaurant
pays 80% of the medical and 65% of the dental insurance. How
much is deducted each week for insurance
Out of the weekly amount that Shashi Rimoko makes, a deduction of $37.93 is made for insurance.
The total Medical cost is $9,560 and out of this, the amount paid by Shashi per year is:
= Amount x (1 - percentage paid by restaurant)
= 9,560 x ( 1 - 80%)
= $1,912
The amount he pays for Dental coverage is:
= Amount x (1 - percentage paid by restaurant)
= 172 x (1 - 65%)
= $60.20
The total amount he pays for insurance per year is:
= Medical + Dental
= 1,912 + 60.20
= $1,972.20
The weekly deduction is:
= Year amount / No. of weeks in year
= 1,972.20 / 52
= $37.93
In conclusion, $37.93 is deducted from his paycheck every week.
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Dan and Brian have played 51 tennis matches.
Dan has won 29 times.
Brian won the rest.
a) Estimate the probability that Dan wins.
b) Estimate the probability that Brian wins.
Answer:
A = 29/51 B = 22/51
Step-by-step explanation:
(E) = number of favorable outcomes/ total number of possible outcomes
- number of possible outcomes= 51
- number of favorable outcomes= 29
therefore, P(E) = 29/51
- number of possible outcomes= 51
- number of favourable outcomes = 51 - 29 = 22
therefore, P(E)= 22/51
Divide −240 by 8.
options:
30
−30
40
−40
Answer:
-30
Step-by-step explanation:
Used a calculator lol