Answers
Answer:
-25
Step-by-step explanation:
(-6) (-5) - (-5)
-30 -(-5)=-25
Related Questions
ASAP PLEASE What is the slope of the blue and green line ( both parallel)
Answers
Answer:
slope = - 2
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 8, 4) and (x₂, y₂ ) = (- 1, - 10) ← 2 points on the green line
m = [tex]\frac{-10-4}{-1+8}[/tex] = [tex]\frac{-14}{7}[/tex] = - 2
Repeat with (x₁, y₁ ) = (- 3, 0) and (x₂, y₂ ) = (0, - 6) ← 2 points on the blue line
m = [tex]\frac{-6-0}{0+3}[/tex] = [tex]\frac{-6}{3}[/tex] = - 2
Since the slopes are equal then the lines are parallel
Water is added or drained from a tank each day. The first day, 910 of a gallon is added to the empty tank. The second day, 710 of a gallon is drained from the tank. The third day, 810 of a gallon is added to the tank. The fourth day, 610 of a gallon is drained from the tank. The amount of water in the tank after 15 days is given by 910+(−710)+810+(−610)+⋯+310+(−110)+210 9 10 + ( − 7 10 ) + 8 10 + ( − 6 10 ) + ⋯ + 3 10 + ( − 1 10 ) + 2 10 . How much water is in the tank after 15 days? Write your answer as a decimal. gallon(s)
Answers
Answer:
The quantity of water in the tank after 15 days is 1610.0 gallons OR 1.61 × 10³ gallons.
Step-by-step explanation:
The amount of water in the tank after 15 days is given by the series
910+(−710)+810+(−610)+⋯+310+(−110)+210
From the series, we can observe that, if water is added for a particular day then water will be drained the following day.
Also, for a day when water is to be added, the quantity to be added will be 100 gallon lesser than the quantity that was last added. Likewise, for a day when water is to be drained, the quantity to be drained will be 100 gallons lesser than the quantity that was last drained.
Hence, we can complete the series thus:
910+(−710)+810+(−610)+710(-510)+610(-410)+510(-310)+410(-210)+310+(−110)+210
To evaluate this, we get
910-710+810-610+710-510+610-410+510-310+410-210+310-110+210
= 1610.0 gallons
Hence, the quantity of water in the tank after 15 days is 1610 gallons OR 1.61 × 10³ gallons.
Circle each value that is a perfect square.
50
81
289
360
100
75
224
Answers
Answer:
81100289Step-by-step explanation:
Hope this helps! <3289
100
Is correct sleekness
If I buy a donkey and build him a house will he be happy donkey or sad donkey?
Answers
Answer:
happy
Step-by-step explanation:
Answer:
well it depends on if you feed him donuts or not. Like he might be happy BUT happy FAT donkeys are super cute!!=)
Step-by-step explanation:
solve the following equation (2) 2 p +6=12
2(x+4)=
12
Answers
Answer:
2p equals 2 times 3 so 6 plus 6 equals 12. 2(xplus 4) equals 2 times 4 is 8 plus 4 equals 12
Step-by-step explanation:
If a person walks
mile in 10 minutes, how far will that person walk in one hour?
Answers
Answer:
They will end up walk 6 miles
what is the mid
point for a segment with endpoints (3,5) and (7,-1) ?
HELP PLSS
Answers
Answer:
Step-by-step explanation:an ordnairy ezbutin is an 10.4
HELP ASAPP... Find the volume of a cylinder with a radius of 5 inches and a height that is three times the radius. Use 3.14 for pi and round your answer to the nearest tenth. (Hint: You may only enter numerals, decimal points, and negative signs in the answer blank)
Answers
Answer:
1177.5 in³
Step-by-step explanation:
To find the volume of a cylinder, you need to do this:
V= π r² h
Substitute in 3.14, 5, and 15
V= 3.14 x 5² x 15
Multiply 5 by itself
V= 3.14 x 25 x 15
Multiply 3.14 and 25
V= 78.5 x 15
Multiply 78.5 x 15 to get your answer:
V= 1177.5 in³
I hope that this helps :)
Evaluate 2(x - 4) + 3x - x2 for x = 2.
O A. -6
O B. -2
O C. 6
O D. 2
Answers
Answer:
B. -2
Step-by-step explanation:
2(x - 4) + 3x - x2
2(2 - 4) + 3(2) - (2)2
2(-2) + 6 - 4
-4 + 6 - 4
-8 + 6
-2
samantha makes her own soap and sells it at a craft markets. she makes 15 bars of soap in 3 hours. If she works for 6 hours every Saturday for 4 Saturdays, how many bars of soap will she have?
Answers
Answer:
120
Step-by-step explanation:
She makes 15 in 3 hours
15÷3= 5
5 bars of soap an hour
if she works 6 hours
5x6=30
every Saturday, 4 Saturdays
30x4=120
Somebody please help me
Answers
Answer:
3
Step-by-step explanation:
It would be multiplied by 4 to get 12
Hope this helps
Sarah works in a clothing store for $12.00 per hour. If her pay is increased to $14.00, then what is her percent increase in pay?
Answers
Answer:
16% not completely sure but pretty confident
Step-by-step explanation:
Can someone help me state whether the graph represents a function or not??!
Answers
Answer:looks like a functioning
Step-by-step explanation:
If it passes the vertical line test
It can only cross a vertical line once
Choose the correct sign that compares the decimal numbers. 0.737__0.708
Answers
Answer:
>
Step-by-step explanation:
0.737 is greater than 0.708
Answer:
>
Step-by-step explanation:
0.737 is greater than 0.708
> = greater than
Yo yo Help a girl out LOL due today please help just need the answer <3
Answers
Answer: The answer is 19 hours
Step-by-step explanation:
Answer:
the correct answer is 19
Step-by-step explanation:
A car is traveling at a steady speed. It travels 1 1/2 miles in 2 1/4 minutes. How far will it travel in 49 minutes? In 1 hour?
Answers
Answer:
32 2/3
Step-by-step explanation:
1 1/2x 2 1/4 =2/3
Then multiply 2/3 times the minutes (49)
You will get 32.6666
Convert that to a fraction or use calculator soup
Therefore the car will travel 32 2/3 miles in 49 minutes
(40 miles in one hour)
A plumber visits your home to fix a leak. He charges a flat rate of $35 and $12 per hour. If the total bill was $83, how many hours did he work?
Answers
When you divide 48 by 12 you get an answer of 4.
Therefore the plumber worked for a total of 4 hours
129 times 6+1 pronto fast
Answers
Answer:
903
Step-by-step explanation:
Answer:
129 x 6=774
774+1=775
Step-by-step explanation:
Hope this helps
m|12 – 3 n| - 5.3 m
What is the value of this expression below for m= -1 and n=9?
Answers
Answer:
frgioj43
Step-by-step explanation:
nhudbgejVPNB:bijg?dnjwi4;FHUV?dwfiuf;jv.dskfwirfjkdsierofjigbofbkml gklbgvftyscghdytsghdvjvj;l,m njml,,lmjnbvm bn . bkm cbhn m rhgurzgurlhulfddzrshhlcgtdxykrgtlxhfzszethtfdsfygkcilchyfc
Hi Krystal, when you submit this form, the owner will be able to see your name and email address,
1. A is located ( 1,-1) and B is located (4,4) Find the coordinates of point p that partition
AB in the ratio 1:4. 03
Enter your answer
I
Submit
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Answers
Answer:
hi Krystal , I am Felicia
If a flagpole is 30 feet tall and Mai-Lin is
standing a distance of 15 feet from the flagpole, what
is the distance from her feet to the top of the flagpole?
Answers
Add the information given.
She is 15 feet away:
15 + ? = ?
The pole is 30 feet, and it is asking distance to the top.
15 + 30 = ?
15 + 30 = 45
Answer:
about 33.5 ft
Step-by-step explanation:
The distance from Mai-Lin’s feet to the top of the
flagpole is about 33.5 ft.
Solve
7 1/2 ÷ (4 1/2 - 5 1/8)
Answers
Answer:
-12
Step-by-step explanation:
Answer:
[tex] \frac{71}{2} \div ( \frac{41}{2} - \frac{51}{8} )[/tex]
[tex] \frac{71}{2} \div ( \frac{164 - 51}{8} )[/tex]
[tex] \frac{71}{2} \div \frac{113}{8} [/tex]
[tex] \frac{71}{2} \times \frac{8}{113} [/tex]
[tex] \frac{284}{113} [/tex]
Select the location on the number line to plot the point -2 1/2 and 6 1/2. I just need the answer
Answers
Answer:
move one line from the negative 3 for -2 1/2 and one to the left from 7 for 6 1/2
Step-by-step explanation:
Answer: The answer provided is correct
Step-by-step explanation:
please helpppppppppp
Answers
Answer:
the popularity keeps going up i wount give the euashions though i dont know them.
Step-by-step explanation:
What is 7% tax of 20$ purchase
Answers
Answer:
$1.4
Step-by-step explanation:
[tex]7 \% \: of \: 20[/tex]
% means (/100)
[tex] \frac{7}{100} \times 20 \\ \\ = \frac{140}{100} = \frac{14}{10} \\ = 1.4[/tex]
Have a nice day :)
TIME REMAINING
59:55
Which inequality has –12 in its solution set?
A
B
C
D
x + 6 less-than negative 8
x + 4 greater-than-or-equal-to negative 6
x minus 3 greater-than negative 10
x + 5 less-than-or-equal-to negative 4
A
B
C
D
Answers
Answer:
what is a b c or d what are the answers for multi chose
Step-by-step explanation:
can someone pls help me with the question i posted earlier asap pleasee
Answers
Answer:
I did so thanks for the points
Step-by-step explanation:
3
Solve each equation.
r - 10 = 4
Answers
Answer:
r=14
Step-by-step explanation:
14-10=4
10+4=14
14-4=10
tada
Answer:
14
Step-by-step explanation:
r - 10 = 4
r = 4 + 10
r = 14
hope this helps you!
If angle 1 is 125 and angle 3 is 3x -1 what is x
Answers
Answer: X means you have to times
Step-by-step explanation: So you will have to do 3x3x3
A store sells jump ropes. Each jump rope costs the same ammout. During a sale the store reduces the price of each jump rope by $1.80. gavin spends $14.38 on 2 jump ropes what was the price of the 1 jump rope before the sale
Answers
Answer:
pp
Step-by-step explanation:
Answer:
Before the sale each jump rope costed $8.99
Step-by-step explanation:
If you divide $14.38 by two you get $7.19. Then if you add the $1.80 you get $8.99