Answers
Answer:
The first one is:
[tex]\left[\begin{array}{ccc}0&7&2\\5&3&1\\4&-1&6\end{array}\right][/tex]
The second one is:
[tex]\left[\begin{array}{ccc}1&2&6\\8&3&-2\\0&4&5\end{array}\right][/tex]
The third one is:
[tex]\left[\begin{array}{ccc}3&-2&5\\4&2&0\\-1&6&1\end{array}\right][/tex]
Step by Step:
First one:
7+0+2=9
6+1+2=9
6+-1+4=9
4+5+0=9
6+3+0=9
Second one:
6+2+1=9
6+-2+5=9
4+5+0=9
0+8+1=9
1+3+5=9
Third one:
3+-2+5=6
4+2+0=6
-1+6+1=6
5+0+1=6
3+4+-1=6
3+2+1=6
Hope this helps :)0. 7. 2
6. 3. 1
4. -1. 6
Number 2:
1. 2. 6
8. 3. -2
0. 4. 5
Number 3:
3. -2. 5
4. 2. 0
-1. 6. 1
These should be correct, wouldn’t hurt to check my math though .
Related Questions
10 + (8 - 4 to the second power) divided by 2. Will you please help
Answers
Answer:
6
Step-by-step explanation:
simple mental math hope this helps
Answer:
6
Step-by-step explanation:
please help
solve for x
22 − 74
Answers
Answer:
-52
Step-by-step explanation:
its the same as subtracting 74-22 (52), but the least number is first(neagtive number) so 22-74= -53
Which real-world situation matches the data in the table?
Hours
Dollars
1
7
2
14
3
21
4
28
Kendra needs to earn 7 more dollars
Kendra earns 7 dollars per hour.
Kendra lost 7 dollars.
Kendra earns a dollar for every 7 hours she works.
Answers
Answer:
Kendra earns 7 dollars per hour
Step-by-step explanation:
amount of dollars goes up by 7
Hope this answers your question
Answer: the way you put this is confusing but I think its the second one
Step-by-step explanation:
Another brand of sheets is on sale 30% off with a regular price of $18.00 per sheet. Which is a better deal, the previous example or this one? Explain
Answers
Answer:
It would cost 12.60 dollars for the company in the problem. If you could send the other company's deal I could write the answer in the comments.
Step-by-step explanation:
100% - 30% = 70%
70% to demical = 0.7
So, I would do...
18 times 0.7 to get 12.6
The answer you get would be $12.6
The formula I used for this was...
( T ) * ( 1 - S ) = F
T is the Total cost
S is the amount of sale in percent to decimal form
F is the final amount
Hope this helps :)
Can you answer this
-What practical effect does Discovery impose on the Right of Occupancy?
copy and paste this into a new tab its the notes
https://docs.
google.
com/doc
ument/d/1
-p4VbQhpnE
N2HFI0Igrqwb
zVlsf3s4HfZlT_tV
nh_og/edit
Answers
Answer:
i tried to copy and paste but i dont have access to the document. sorry, maybe try putting a picture instead
WHO EVER THE HELL IS PRIVATE MESSAGING ME PLZ STOP I CANNOT SEE IT AND ITS BOTHER T/F OUTTA ME RN!!!!!!!!!! F YOUUUUU
Answers
Answer: I'M ON YOUR SIDE....WHOEVER KEEPS MESSAGING THIS PERSON STOPPPPP!!!!!!!!!!!!!!!!!!!!!!!!
Step-by-step explanation:
-HOPE THAT KEEPS EM AWAY
Answer:
This is a bug within the Brainly.com community I believe. Every time you get a notification, there will be just as many, if not more in your 'private messages' inbox. As of now, there is no way to prevent this from happening, it is all up to the moderator to fix it, as of my understanding.
Step-by-step explanation:
Rachel drove 320 miles at a rate of 50 miles per hour. How long did it take her to drive that distance
Answers
Answer:
320/50=6.4
Step-by-step explanation:
Distance + time would give you your SPEED
So you would divide it not multiply
Brainliest plz
Answer:
6.4 Hours
Step-by-step explanation:
First step is to Divide 320 by 50 because it said 50 miles per hour and your looking for how long(Time). You would get the answer 6.4. So, it took Rachel 6.4 hours to drive 320 miles at the rate of 50 mph(miles per hour).
How do u mark a person with brainlest please acttually tell me
Answers
Answer:
this is how you do it.. press the crown button in an answer
Step-by-step explanation:
Compare the fractions in each pair. Select the correct sign.
=
>
Answers
Answer:
as far as i know it is >
Step-by-step explanation:
Answer:
It’s >
Step-by-step explanation:
Write the slope intercept form of the equation of each line.
Answers
Answer:
y=-3/2x+4y=-3/2y=3x+2y=3/2+3Step-by-step explanation:
Marina runs art classes. Students pay $35 per class and a one-time supply fee of $71. Write an equation
to represent the amount a student spends to take x number of classes.
y =?
Answers
Please help due very soon: Draw the dialation of ABCD using center A and scale factor 1/2. Label the dialation EFGH.
Answers
Answer:
mlmklnoin
Step-by-step explanation:
[tex]x-17=-6[/tex] 8 the grade mathematics
Answers
Answer: 11
you want to add 17 to -6 and then x will = 11
Hope that had helped
... so hows life answer the questions. one or the other or both
Answers
Answer:
im bad but good luck on your math(:
Step-by-step explanation:
Identify the correct congruency statements
Answers
Answer:
blue
Step-by-step explanation:
Answer:
3 4 5
Step-by-step explanation:
Hope I helped
find the measure of angle a
Answers
180=(7x+9x)+100
180=16x+100
16x=180-100
16x=80
X=80/16
X=5
Now put it into the formula
Ps. Lowercase x=times symbol
(7x5)+5
35+5
40
(12 points)
Explain how you will solve the pair of equations below by substitution
Show all the steps and write the solution in (x, y) form.
y = x + 4
y = −2x − 2
pls help
; - ;
Answers
Answer:
(-4,6)
Step-by-step explanation
y = x + 4= −2x − 2
0=x+4
-4=x
y=-2(-4)-2
y=8-2
y=6
The order of the dividend and the divisor matter
TURE OR FALSE
Answers
Answer: b
Step-by-step explanation:
BRAIN LIST ME
Francine's Bakery made 1,491 bagels this morning. All of the bagels are shipped to her seven locations throughout the city. How many bagels will each location receive if each of them is sent the same number of bagels?
A.327 bagels
B.213 bagels
C.254 bagels
D.138 bagel
Answers
Answer:
254 bagels
Step-by-step explanation:
What is the equation of the line that passes through (0,5) and has a slope of 2? (y=mx+b no spaces)
Answers
Answer:
y=2x+5
Step-by-step explanation:
Answer:.
Step-by-step explanation:
Round to the nearest Tenth.
Answers
55 Points, will mark brainliest. Will flag unrelated answers. Help ASAP
Answers
Answer: 2.)b.2/9
3.)b.13/14
4.) a.12
5.)b.5/8
6.)c.3 11/12
7.)a.
8.)a.6/7
9.)b.2
10.)c.5 1/2
Step-by-step explanation:
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the coordinates with the points on the coordinate plane.
P
Q
R
S
T
(-4.5, -3)
arrowRight
(3.5, 0)
arrowRight
(-2, 4)
arrowRight
(4, 6.5)
arrowRight
Answers
Each point on the coordinate plane will be matched with their respective coordinates as:
P => (-2, 4)Q => (4, 6.5)R => (3.5, 0)S => (0, -3.5)T => (-4.5, -3)What are Coordinates of a Point?A coordinate pair is a pair of two numbers (x, y) that matches the exact position that a point is located at on a coordinate plain using the horizontal and vertical lines.
Thus, each point on the coordinate plane will be matched with their respective coordinates as:
P => (-2, 4)Q => (4, 6.5)R => (3.5, 0)S => (0, -3.5)T => (-4.5, -3)Learn more about coordinates of a point on:
https://brainly.com/question/11190011
Answer:
T IS -4,5 -3
Step-by-step explanation:
THATS THE ONLY ONE I KNOW
Riley bought a blouse for $18.25 and shoes for $22.40. If she received a 10% discount for the skirt and the sales tax is 7.25%, how many dollars did she pay?
A
$41.19
B
$40.65
C
$33.93
D
$39.24
Answers
Answer: b is the answer
Step-by-step explanation:
ok
Car A costs $25.95 to rent and $0.35/km to drive. Car B costs $19.95 to rent and $0.55/km to drive.
Let y represent the total cost to rent a car and m represent the number of kilometers a person drives.
What would your equation for Car A look like?
Question 1 options:
y=0.55m + 25.95
y=0.35m + 25.95
y= 0.55m + 25.95
Answers
Answer:
25.95 + 0.35m=y
Step-by-step explanation:
Answer:
It would be B or the middle one
Step-by-step explanation:
You pay 25.95 and you also pay 0.35 for how many kilometers you drive
Using the word problem below, WRITE AN EQUATION to model the situation. Do NOT solve.
A plumber charges a $40 service fee to come to your house. He also charges $50 for each hour that he works. The plumber charges you a total of $190. Use h for the number of hours.
Answers
Answer:y=50h+40
Step-by-step explanation:
Answer:
50*h+40 = 190
Step-by-step explanation:
50*h+40 = 190 where
50h will give you how much you pay for the hours of work
40 is the flat fee that you add up to the total
Ricardo has 2020 coins, some of which are pennies (1-cent coins) and the rest of which are nickels (5-cent coins). He has at least one penny and at least one nickel. What is the difference in cents between the greatest possible and least possible amounts of money that Ricardo can have?
Answers
Answer:
The lowest amount would be (1 x 5) + (2019 x 1) = 2024 cents, or $20.24
The highest amount would be: (1 x 1) + (2019 x 5) = 10,096 cents, or $100.96
100.96 - 20.24 = 80.72
The difference in cents between the greatest possible and least possible amounts of money Ricardo can have is $80.72.
(brainly pls)
Answer:
Step-by-step explanation:
In the following proportion, what does y equal?
y=39
4 30
A. 156
B. 13
C. 5.2
D. 1.4
Answers
Answer:
C
Step-by-step explanation:
y / 4 = 39 / 30
y / 4 = 1.3
y / 4 * 4 = 1.3 * 4 (What you do to on side you also do to the other)
y = 5.2
So, your answer should be C, 5.2
If your input is 15 for the rule, "divide by 5 then multiply by 2", what would be your output?
A) 12
B) 6
C) 22
D) 1.5
Answers
Answer:
The answer is 6.
Step-by-step explanation:
15 divided by 5 is 3 times 2 is 6.
Answer:
B) 6
Step-by-step explanation:
15 divided by 5 = 3
then 3 times 2 = 6
What is the simplified value of the expression below?
12.4x(-6.3)
A. -78.12
B. -1.97
C. 1.97
D. 78.12
PLEASE HURRY!!!!!!!!! God bless all! :) :)