Answers
Answer:
-5
Step-by-step explanation:
the opposite of plus 10 is negative so u add negative 10 to positve and do the same to 5
Related Questions
[tex]y = - \frac{1}{2}x + 9[/tex]
please help me :(.
Answers
y= -x/2+9
BRAINLIEST for anyone who can answer
Answers
Answer: a) -2,1 , 0,1 , 2,1
b) C
Step-by-step explanation:
Follow the order of operations to simplify
1. 60 ÷ 10×3
2. 12 + 3×7
3. 4×3+2×8
Answers
2. 33
3. 28
explain: division first so 6x3
multiply first so 12+21
multiply both then add so 12+16
Robert writes a check for $20. When he records the check in his check register, he
accidentally adds $20 to his balance instead of subtracting $20, which causes a
discrepancy between what Robert's check register shows and what it should show.
Because of his mistake, Robert's check register shows:
Answers
Answer:
cheese
Step-by-step explanation:
cheese
The solids are similar. Find the volume of the smaller solid.
Answers
Answer:
the smaller solid is 121.5
Step-by-step explanation:
Write the equation of the line in slope-intercept form
with a slope of – 2/3and passes through the point
(6,-4).
Answers
Answer: Y = 7/8x+ 2.25
Step-by-step explanation:
you would subtract both y 7 subtract both x -8 y=7/8x+b 3= 7/8 x-2 +b 3 = 1.75 + b -1.75 -1.752.25 = bx : y = 7 : 4 x + y = 88
Work out the value of x – y
Answers
Select all the expressions equivalent to 7^-2 x 7^5 x 7^-3
Answers
Answer:
C,D if its wrong im sorry
Step-by-tep explanation:
The value of the expression 7⁻² · 7⁵ · 7⁻³ will be 1. Then the correct option is B.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
The expression is given below.
⇒ 7⁻² · 7⁵ · 7⁻³
Simplify the expression, then we have
⇒ 7⁻² · 7⁵ · 7⁻³
⇒ 7⁵ · 7⁻⁵
⇒ 7⁵ / 7⁵
⇒ 1
The value of the expression 7⁻² · 7⁵ · 7⁻³ will be 1. Then the correct option is B.
More about the Algebra link is given below.
https://brainly.com/question/953809
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IF 2^x=10 AND 10^y =128 ,find xy
Answers
Answer:
Your answer is
XY= 7
Hope that this is helpful. Tap the crown button, Like & Follow me
What is 184/132 equivalent to
Answers
Answer:
1.39393939
Step-by-step explanation:
What is 24a³ ÷ 8a ²
Answers
Answer:
24/8=3. 3-2=1 but you don't have to put the 1
3a
The 3 and the 2 are subtracted.
Calculate the Approximate value.
√46
Answers
Answer:
6.782329983
Step-by-step explanation:
HURRY PLEASEEE PLEASE PLEASE!!!!!!!!!
At an amusement park, 40 percent of the tickets were sold in the first hour. If 800 tickets were sold in the first hour, which equation can be used to find the total number of tickets sold for the entire day?
StartFraction 800 divided by 40 Over 40 divided by 40 EndFraction = StartFraction 20 Over 1 EndFraction
StartFraction 100 divided by 4 Over 800 divided by 4 EndFraction = StartFraction 25 Over 200 EndFraction
StartFraction 40 times 20 Over 800 times 20 EndFraction = StartFraction 800 divided by 16,000 EndFraction
StartFraction 40 times 20 Over 100 times 20 EndFraction = StartFraction 800 Over 2000 EndFraction
Answers
Answer: 2000 tickets were sold
Step-by-step explanation:
8000 divided by 40 percent is 200
If 800 tickets were sold in the first hour, the equation representing the given condition is [tex]\frac{40 \times 20}{10 \times 200}= \frac {800}{2000}[/tex]. Option D is correct.
What is the percentage?It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.
If 800 tickets were sold in the first hour, the equation representing the given condition is [tex]\frac{40 \times 20}{10 \times 200}= \frac {800}{2000}[/tex]. Option D s correct.
It is given that 40 percent of the tickets were sold in the first hour and 800 tickets were sold in the first hour,
Let the total ticket be x
40% of x =800 tickets
x = 800/40%
x=800×100/40
x=20×100
x=2000
As a result
40% of 2000 =800 tickets
(40/100)×2000 = 800
Rearrange the equations we get,
800/2000=(40×20)/(100×20),
Hence, if 800 tickets were sold in the first hour, the equation representing the given condition is [tex]\frac{40 \times 20}{10 \times 200}= \frac {800}{2000}[/tex]. Option D is correct.
Learn more about the percentage here:
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maths
Lesson
4 candies
cost
£3.60. Find the cost of 1 candle
Answers
Answer:
£0.90
Step-by-step explanation:
1) 1/4 divided by 4.
2) 8 divided by 1/3.
Show or explain your work.
Answers
Step-by-step explanation:
1/4 divided by 4 = 1/4 x 1/4 = 1/16
8 divided by 1/3=8 x 3 = 24
Step-by-step explanation:
1/4 divided by 4 = 1/4 x 1/4 = 1/16
8 divided by 1/3=8 x 3 = 24
When Dalvin runs the 400 meter dash, his finishing times are normally distributed with a mean of 65 seconds and a standard deviation of 1 second. Using the empirical rule, what percentage of races will his finishing time be between 64 and 66 seconds?
Answers
Answer:
68%.
Step-by-step explanation:
Dalvin's finishing time is normally distributed with a mean of 65 seconds and a standard deviation of 1 second.
Under the empirical rule, 68% of the results will be within 1 standard deviation.
Since the standard deviation is 1 second, 68% of Dalvin's finishing time will be between 64 and 66 seconds.
Find RSQ and TSQ I will Brainliest
Answers
TSQ = 58
X = 5
Hope this helps!!!!
Answer:
Hey there!
15x-43+8x+18=90
23x-25=90
23x=115
x=5
RSQ=15(5)-43, or 32
TSQ=8x+18, or 58
Let me know if this helps :)
Step-by-step explanation:
Which statement about area is true?
It is a measurement of length.
It is always a whole number of units.
It is measured in square units.
It is the same as perimeter.
Answers
Answer:
i say maybe c
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
A recipe for peach cobbler requires 10 peaches for each cobbler.
Sarah has 38 peaches. Which expressions shows at most the
number of cobblers Sarah can make?
Answers
Answer:
3
Step-by-step explanation:
38 / 10 = 3.8 so that means you only have 3 whole numbers
express 4.67 as a mixed number
Answers
Answer:
4.671 = (4.67 × 100)(1 × 100) = 467100.
Step-by-step explanation:
As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 467100 is also equal to 467100 when expressed as a mixed number.
Answer:
4 67/100
Step-by-step explanation:
From the info we have, we now that the whole number is 4.
.67 ends in the hundredths place which means it will be a decimal over 100.
Now you have 67/100 and since 67 is prime it can't be simplified.
Put them together and you get 4 67/100
I hope this helps, and have a great day! :)
Use the relationship between the angles in the figure to answer the question. which equation can be used to find the value of X?
X +49-28 = 180
X -49-28 = 180
X +49+28 = 180
X +28=180
Answers
Answer:
X+49+28=180
Step-by-step explanation:
The measure for angles OGJ is 44 degress. What is the measure to angle KGL if they for a supplementary angle?
Answers
Answer:
I believe it would be 136
Step-by-step explanation:
If it is supplementary, 2 angles added equal 180 degrees, so if you subtract 180 from 44 you get 136 for KGL
What is the GCF of 15k^3 and 3k^2
Answers
Answer:
Step-by-step explanation:
GCF: 3k^2
2 x 10^-1 4 x 10^2 how many times longer
Answers
Answer:
2x10^-12
Step-by-step explanatiion:
What’s the value of X
Answers
Answer:
37
Step-by-step explanation:
The angle with a red square is 90, because it's a right angle. 53 + 90 is 143. 180 is the sum of all the angles in a triangle, so you do 180-143. 180-143=37
Answer:
37
Step-by-step explanation:
90+53=143
a triangle is 180 degrees.
180-143=37
What is the slope of the line? Just put the number that represents the
slope (no units). *
Answers
Answer:
3/3 or just 3.
Step-by-step explanation:
everytime the line crosses the x and y coordinates is basically a plot. so counting from the bottom left hand corner to the "plot" in the middle is 3/3 because it rises three and runs positive 3.
whats 2+2, im dum/b
its 5 right
Answers
Answer:
yes its 5
Step-by-step explanation:
if you followed the steps correctly your answer will show ul
Answer: BROOOO 2+2 is 4
Step-by-step explanation: let's say you have 2 bananas and you get 2 more that makes 4
Can somebody tell me the answer to this please
Answers
Answer: D
Step-by-step explanation: We first need to solve the inequality.
First subtract 10 from both sides to get -x < -8.
Now divide both sides by -1, but watch out.
If you multiply or divide both sides of an inequality by
a negative number, you must switch the direction of the inequality sign.
So we have x > 8.
Start with an open dot at 8 and draw and arrow to the right.
We use an option dot since x is greater than but not equal to 8.
So option D is your answer.
Answer:
The correct answer is D
Step-by-step explanation:
A right triangle has one side that is 6 inches long and a second side that is 8 inches long, what is the length of the hypotenuse?
HELP ME OUT PLEASE
Answers
Answer:
10
Step-by-step explanation:
6^2+8^2=c^2 (c is the hypotenous)
100=c^2
c=10
[^2= squared]
Plug in your numbers.
6^2+8^2=c^2
36+64=c^2
100=c^2
10=c
Simplify the ratio 25:35
Answers
Answer:
5:7
Step-by-step explanation:
Step-by-step explanation:
5:7 is the simplified fraction of 25:35