Answers
Answer:
29/56
Step-by-step explanation:
Related Questions
2x-y=60
6y=x
Solve the system using substitution. Check your solution.
Answers
Answer:
[tex]x = \frac{360}{11} [/tex]
[tex]y = \frac{60}{11} [/tex]
Step-by-step explanation:
Since 6y=x plug 6y in for x on the top equation.
[tex]2(6y) - y = 60[/tex]
[tex]12y - y = 60[/tex]
[tex]11y = 60[/tex]
[tex]y = \frac{60}{11} [/tex]
Plug y=60/11 into 6y=x
[tex]6( \frac{60}{11} ) = x[/tex]
[tex] \frac{360}{11} = x[/tex]
Plug 360/11 into 2x-y=60
[tex]2( \frac{360}{11} ) - \frac{60}{11} = 60[/tex]
[tex] \frac{720}{11} - \frac{60}{11} = 60[/tex]
[tex] \frac{660}{11} = 60[/tex]
The identity is true
Solve:
5x-2y = 6
5x-2y = -4
Please show your work or explain what method you used to solve it (substitution, graphing, or elimination)
Answers
y = 3x do this fast plz
Answers
Answer:
Step-by-step explanation:
WHAT WOULD THIS BEEEEE ANYONEEE!??
Answers
Answer:
64
100
Step-by-step explanation:
8 x 8 = 64
10 x 10 = 100
Answer:8^2= 64 10^2= 100
Step-by-step explanation:
8*8=64: 10*10=100
At the city museum, child admission is $5.30 and adult admission is $8.60. On Wednesday, 155 tickets were sold for a total of $1049.20. How many adult tickets were sold that day
Answers
Answer:
122 adults
Step-by-step explanation:
1049.20(price of tickets sold)÷8.60(ticket price per adult)=122
Please help I’ll give brainliest
Answers
Answer:
$3.29
Step-by-step explanation:
You need to find the unit price by dividing the cost by the amount.
24.33/7.4 = 3.29
Therefore, one pound of ham is $3.29.
Answer:
1. $3.29
2. $4.60
Step-by-step explanation:
Please solve the quadratic equation in 4 steps
x^2-14x+49=5
Answers
Answer:
=7±5√
Step-by-step explanation:
is easy and no hard
Solve 5x = 2. How many solutions does the equation have?
Answers
Answer:
As we can see, for infinite values of x, there are corresponding infinite values of y. Thus, the given equation has infinite solution.
Step-by-step explanation:
Answer:
one solution
Step-by-step explanation:
you can only multiply 5 by one number (0.4) to get 2
lmk if this doesn't make sense
Help me out here I don’t feel like doing the math on my own right now
Answers
Answer:
5n-3
Step-by-step explanation:
hope i am right
how many pounds are in 8 kilograms?
1kg = 2.2Ibs
8kg = ? Ibs
Answers
Answer:
17.6 lbs
1kg=2.2lbs
Multiply each side by 8
8kg=17.6 lbs
Step-by-step explanation:
So heres the short answer: 8kg = 17.637 lbs
Hope it helps!!
The quantity 8 kilograms can be written in pounds as 17.6 pounds.
The given quantity is 8 kilograms.
Metric Conversion refers to the conversion of the given units to desired units for any quantity to be measured.
We know that 1 kg = 2.2 pounds
Here, 8 kg = 8×2.2
= 17.6 pounds
Therefore, the quantity 8 kilograms can be written in pounds as 17.6 pounds.
To learn more about the metric conversion visit:
brainly.com/question/21244256.
#SPJ6
what is 1042755456328946324416+2462542
Answers
Answer:
1.042755456*10^21
Step-by-step explanation:
At the market, potatoes cost 1.15 per pound.Imagine you bought 3.45 worth of potatoes. How many pounds of potatoes did you buy? Explain a strategy you could use to solve this problem.
Answers
Answer:
You brought 3 lbs of potatoes
Step-by-step explanation:
divide 3.45 by 1.15
Answer:
3 (three)
Step-by-step explanation:
You have to divide 3.45 by 1.15 and you will get 3, you can also do the inverse which means the opposite 3 x 1 = 3 and 3 / 1 = 3.
Two similar figures have sides in the ratio of 23. If a side of the smaller triangle has a length of 7, what is the length of
the corresponding side of the other triangle?
A. 10/12
B. 14
C. 21
D. 4 2/3
Answers
Angles B and C are called _________ angles.
A. Complimentary
B. Linear
C. Supplementary
D. Vertical
Answers
Hope that helps!!
Help please.
Angle SPR and angle RPQ are complementary. Find the measure of angle RPQ.
Answers
Answer:
53 degrees
Step-by-step explanation:
Complimentary angles are angles whose sum equals 90 degrees.
90-37 = 53
Answer:
m∠RPQ = 53°
53 degrees
Step-by-step explanation:
When two angles are complementary angles, it means they add up to 90 degrees (Ex: a 10° angle and 80° angle would be complementary).
Therefore, if ∠SPR and ∠RPQ are complementary, then
m∠SPR + m∠RPQ = 90°
since you are given that m∠SPR = 37°, you can plug that in for m∠SPR to find m∠RPQ:
m∠SPR + m∠RPQ = 90°
37° + m∠RPQ = 90°
m∠RPQ = 90° - 37°
m∠RPQ = 53°
Find the distance between the two points listed below.
(3,7) and (-5, -8)
Answers
Answer:
17Step-by-step explanation:
The formula of a distance between two points
[tex]A(x_A;\ y_A);\ B(x_B;\ y_B)\\\\|AB|=\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}[/tex]
We have
[tex]A(3;\ 7);\ B(-5;\ -8)[/tex]
Substitute
[tex]|AB|=\sqrt{(-5-3)^2+(-8-7)^2}=\sqrt{(-8)^2+(-15)^2}\\\\=\sqrt{64+225}=\sqrt{289}=17[/tex]
7. log a + log b + log c = log (abc). True or False? *
O True
O False
Answers
One angel of an isosceles triangle is 120 degrees. What is the measure of the other two angles
Answers
Answer:
30 degrees
Step-by-step explanation:
180 - 120 = 60
60 / 2 = 30
Hope that helps!
Answer: 30°
Step-by-step explanation: because math
What is the result when 12x2-7y2 is added by -10x2+y2?
A.2x2-6y2
B.2x2+6y2
C.-2x2-8y2
D.-2x2+8y2
Answers
Answer:
A
Step-by-step explanation:
12x² - 7y² - 10x² + y² = 12x² - 10x² - 7y² + y²
= (12 - 10)x² + (-7 + 1)y²
= 2x² + (-6y²)
= 2x² - 6y²
Paul graphed the equation y = 6 + x. Which point (x, y) does the graph NOT pass through?
Group of answer choices
(12, 20)
(6, 12)
(0, 6)
(9, 15)
Answers
Answer:
12,20
Step-by-step explanation:
That's the answer
Find the value of r. I have no clue.
Answers
Answer:
12
Step-by-step explanation:
18 - 2r and 4r are the same length so the equation would be:
18 - 2r = 4r
Move the 2r to the other side
18 = 6r
Divide it by 6 to get r by itself
r = 3
find the slope of the line pictured
Answers
10. Identify the pronoun in this sentence.
Everything we have done has been by the book.
answers
1: she
2:we
3:everything
4:by
Answers
Answer:
The answer is we. Pronouns are I, you, he/she/it, we, you, they.
Answer:
2:we.............
PLEASE HELP ILL GIVE BRAINLIEST
Answers
Answer:
The answer is 2
All lines that are parallel have the same slope
Answer:
the slope is (2)
Step-by-step explanation:
Two lines that are parallel to each other have the same slope so,
the equation y=2x+5 is in the form y=mx+c
where m is the slope of the line so if we compare both equations we can see that the slope of the line given will be 2 and therefore, the slope of the line parallel to it will be the same (2)
Which one of the following fractions is the largest?
5/6 1/3 3/2 5/2
Answers
Answer:
5/2
Step-by-step explanation:
Answer:
5/2 is the largest fraction.
Step-by-step explanation:
To find the largest fraction, we can convert some using the LCD (least common denominator)
Keep 5/6 as is.
1/3 = 2/6
3/2 = 9/6
5/2 = 15/6
So, 5/2 is the largest fraction.
Help pls i will mark brainliest
Answers
Answer:
15
Step-by-step explanation:
5*6=30
8*4=32
30*16=480
480/32=15
If angle b measures 2x + 16 degrees, and angle d is 4x degrees, what is x?
Answers
According to opposite angles converse, b and d are equal.
This meant that 2x+16=4x
Now we solve getting
2x-16
x=8
Can someone help me answer this question
Answers
Answer: (C) 25 lawns
Step-by-step explanation: he has 15 cars so his you follow the line from the graph it will end at 25 lawns
sorry this is a bad explanation but C is correct-
Write an equation to express y in terms of x
x 10 20 30 40
y 6 16 26 36
Answers
Answer; I THINK IT Y x 16
Step-by-step explanation:
I can find the common denominator of fractions with unlike denominators.
A.
strongly agree
B.
agree
C.
disagree
D.
strongly disagree
Answers
Answer:
C. Disagree
HOPE IT HELPEDStep-by-step explanation:
