Answers
that is the answer to the question
Related Questions
Solve this system of equations:
2x + 10y= 24
X = y-6
Answers
Answer:
(-3,3)
Step-by-step explanation:
Substitute x for the first equation
2(y-6) + 10y= 24
2y-12+10y=24
12y=36
y=3
Now solve for x by plugging in 3
x = 3-6
x=-3
Answer:
x = -3
y = 3
Step-by-step explanation:
2x + 10y = 24
x = y - 6
plugin x = y - 6 into the first equation
2(y - 6) + 10y = 24
solve for y
2y - 12 + 10y = 24
12y = 36
y = 3
plug y back into x = y - 6
x = 3 - 6
x = -3
Riley can paint a bedroom in 8 hours. Rickey can paint the same bedroom in 5 hours. How long would it take them if they worked together?
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mean that you can finish 13 rooms in 40 hours
what about one bedroom ?so it will be 40/13 which is about 3 hours
answer both for ( brain list , thanks , and a 5 star review)
Answers
Mira has breakfast at a restaurant. She leaves a 20% tip of $1.80.
What is the price of Mira's breakfast, before tip?
$
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PLEASE HELP Frank's dog weighs 4.25 times more than his
cat weighs. If his cat weighs 13.8 pounds,
how much does his dog weigh?
Answers
Answer:
58.65
Step-by-step explanation:
13.8x4.25=58.65
Answer:
58.65
Step-by-step explanation:
13.8 times 4.25 equals 58.65
If a test has 30 questions on it and a student answers 18 of the questions correctly, then what percentage would the student get on the test?
Answers
The density of zinc is 7130 kg/m3
.
(b) Work out the mass of 5 m3
of zinc.
Answers
Answer:
Uhdhdb
Step-by-step explanation:
Jsjddj hdhdhhdb
will give brainliest to the person who solves all 3 :)
Answers
Rewrite the following equation in slope-intercept form. 4x - y =12
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.Write the equation of the line that passes through (5,0) and is perpendicular to the line y = 5x + 55.
Answers
Answer:
y=-1/5 x+c
0=-1/5(5)+c
0=-1+c
1=c
y=-1/5x+1
Step-by-step explanation:
Factorize the following:
-x-y=
Answers
Step by Step Explanation
Tell whether the function
[tex]y - 4x {}^{2} = 3 x[/tex]
linear or nonlinear
Answers
 WHO KNOWS FUNCTIONS AND ALL THAT PLZZZ HELP ME ASAP I REALLY NEED IT PLZZ
Answers
Answer:
For Bryan, Option C | For Laura, Option D
Step-by-step explanation:
7.5 dollars per hour, hours represented by X, + the initial fee of 10 dollars
It’s the A question I need will give brainiest
Answers
Answer: See explanation
Step-by-step explanation:
Area of one rectangle: l × w
7 × 4 = 28
28 in²
Total area: 28 × 4 = 112
112 in²
Solve for n
n +8,7 = 16,2
on=65
on=75
On=85
On = 24.9
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Answer:
There is not enough to solve.
Step-by-step explanation:
can someone help me
Answers
Step-by-step explanation:
step 1. same side internal angles are <5 & <3, <6 & <4
step 2. alternate interior angles are <3 & <6, <4 & <5
step 3. corresponding angles are <1 & <5, <2 & <6, <3 & <7, <4 & <8.
Jason goes to the movies and purchases candy for $4.55. If he buys a total of 5 movie tickets and spends a total of $20.35, how much was each ticket?
Answers
First you want to subtract the candy amount 4.55 from the total 20.35 that way we can get the total for the 5 tickets by themselves
20.35-4.55= 15.80
Then you want to divide the total for all five tickets by 5 which will get us the total for one ticket
15.80/5=3.16
Hope this helps
An electric car can travel at top speed for 107 km on 5 h charging time. If the car died after just traveling 65 km at top speed, how long a charge could it have held?
A.) 4h B.) 2.5h C.) 3h D.) 3.5h
Answers
9514 1404 393
Answer:
C.) 3 h
Step-by-step explanation:
If you assume the distance is proportional to the charge time, then ...
x/5 = 65/107
x = 5(65/107) ≈ 3.04
The car may have held about a 3-hour charge.
hey whats 2x200 plss
Answers
Answer:
400
Step-by-step explanation: 2x200=400
I need help!!!!!!! 4992 = 78x
Answers
Answer: x=64
Step-by-step explanation: do 4992/78 which equals 64
Answer: x=64
Step-by-step explanation: isolate the it
I NEED HELP!!!!!!!!!!!!!!!!!!!!PLAESE
Answers
Answer:
3 1/3 x 5 = 16 2/3
AREA OF A PARALLELOGRAM:
L x W
2x+3x+8-3x-2. Select all that are equivalent.
Answers
combine like terms
2x+3x-3x
5x-3x
2x
8-2
6
2x+6
What is an equation of the line that passes through
the point (3, -8) and has slope –2?
Answers
Answer:
y = -2x-14
Step-by-step explanation:
Ashley measured 1. 43 cups of sugar. How much more sugar does she need?
Answers
Answer:
0.17 of a cup more sugar.
Step-by-step explanation:
1.6-1.43=0.17
100 POINTS AND BRAINLIEST!! Please answer the last 2 and SHOW UR WORK!
THANK YOU :D
Answers
Answer:
p=$20000
t=?
rateR =15%
d=20000/2=10000
Step-by-step explanation:
we have
d=p(1-r/100)^t
10000=20000(1-15/100)^t
10000/20000=85/100^t
1/2=0.85^t
sorry. i did not get answer after this.
write equations for #3
Answers
- 3x + 9 – 2 r = -12 - 52
what is the answer
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what is the equivalent of the square of 2
Answers
Answer:
well the square root of to is irrasional
What is the area of this square????
pls help
Answers
Explanation: A = a^2 = 5^2 = 25
Answer:
The area is 25
Step-by-step explanation:
To find an area of a square just multiply the same number by itself like in this problem multiply 5 X 5
Show that the two triangles given in the figure below are similar. Help pls i need it
Answers
Answer:
The sides are proportional so they are similar
Step-by-step explanation:
4/12 = 2/6 = 5/15
all three are the same scale of 1/3