There is 15 bars in each case.
Subtract 8 from 143 and you get 135.
Divide 135 by 9 and you get 15 :)
Answer:
143 - 8 = 135
Then 135 ÷ 9 = 15
Answer 15 bars in each case.
PLS HELP HURRY !!!!!!!!!!!!!!!!!!!!!!!!
Answer:
no solution
Step-by-step explanation:
-2y-3y+8=8-5y-12
-2-3y=-5y
-5y+8=8-5y-12
inverse operation: add 5y to both side
-5y+8=8-5y-12
+5y +5y
-5y+5y=0, so it cancels out both -5ys
8=8-12
8=-4
there is no value for y to make the equation true, so there is no solution
solve system of equations:
4x + 3y = 10
3x + y = 15
Answer:
x= 7 y= -6
Step-by-step explanation:
brainliest plzzz
What is the quotient? StartFraction 2 y squared minus 6 y minus 20 Over 4 y 12 EndFraction divided by StartFraction y squared 5 y 6 Over 3 y squared 18 y 27 EndFraction.
Answer:
b on edge or 3(y-5)/2
Step-by-step explanation:
took the test right now
which image is a translation
Answer:
The second one
10 3/9- 10 2/5 Im to lazy to do it please help me out.
Answer:
[tex] \boxed{ \ - \frac{3}{45} }[/tex]
Step-by-step explanation:
10 3/9 - 10 2/5
we need to convert mixed fractions to improper fractions
[tex]10 \frac{3}{9} = \frac{10 \times 9 + 3}{9} = \frac{93}{9} [/tex]
[tex]10 \frac{2}{5} = \frac{10 \times 5 + 2}{5} = \frac{52}{5} [/tex]
Now, we have 93/9 - 52/5
We need to equate the denominators, before subtracting them.
[tex] \frac{93}{9} - \frac{52}{5} = \frac{93 \times 5}{45} - \frac{52 \times 9}{45} [/tex]
[tex] \frac{465}{45} - \frac{468}{45} [/tex]
[tex] \frac{ - 3}{45} [/tex]
[tex] \boxed{ - \frac{3}{45} }[/tex]
The result of 10 3/9- 10 2/5 is - 3/45
ASAP PLSSS ALL MY POINTS Use sigma notation to represent the sum of the first seven terms of the following sequence: 4, 10, 16, …
the summation from n equals 1 to 7 of negative 4 plus 6 times n
the summation from n equals 1 to 7 of 4 plus 6 times n
the summation from n equals 1 to 7 of 2 plus 6 times n
the summation from n equals 1 to 7 of negative 2 plus 6 times n
Answer:
Step-by-step explanation:
Answer:
i really need help on this one too
Step-by-step explanation:
.
Which best describes the range of the function f(x) = 2/3(6)^xafter it has been reflected over the x-axis?
Need this tonight, no joking around, circled B as a placeholder, tell me the right one
I need more brainliest I will answer your questions if need. 25 points
Answer:
Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?
Step-by-step explanation:
.
Answer
if x=3 find y
y- x^3+x^2+9
Step-by-step explanation:
Please help me I would most definitely appreciate it!
21. In 2019, the population in Modesto is 212,616. The annual growth rate of Modesto is 2%. Write an
exponential model to represent the population of Modesto. Then use this model to estimate the population after 8 years.
Answer:
A general formula for calculating the population growth rate is Gr = N / t. Gr is the growth rate measured in individuals, N is the change in population, and t is the period of time.
Step-by-step explanation:
SM
What’s a number between 10 and 11?
I NEED HELP. DON’T TROLL
Answer:
You start with the decimals place since you can't go any further than another whole number.
10.1, 10.2, 10.3, 10.4, 10.5, 10.6, 10.7, 10.8, 10.9 and so on, in the tenths hundredths and thousandths place.
There can be only rational numbers or decimals
For example
10.210.710.310.23310.892. Given g(x) =1/2x+5, find the following.
a. g(4)
b. g(-10)
C. g(0)
Can someone please help me?
Answer:
Look below
Step-by-step explanation:
To do this, we have to substitute each number for x...
a. [tex]g(4)=\frac{1}{2}(4)+5=\frac{4}{2}+5=2+5=7[/tex]
b. [tex]g(-10)=\frac{1}{2}(-10)+5=\frac{-10}{2}+5=-5+5=0[/tex]
c. [tex]g(0)=\frac{1}{2}(0)+5=0+5=5[/tex]
Darius and Barb are playing a video game in which the higher score wins the game. Their scores are shown below.
Darius’s scores: 96, 54, 120, 87, 123
Barb’s scores: 92, 98, 96, 94, 110
Barb says that she is the winner. Darius says that it is a tie. Who is correct?
- Barb is correct if both the mean and median scores are considered.
- Barb is correct if only the median score is considered.
- Darius is correct if both the mean and median scores are considered.
- Darius is correct if only the median score is considered.
Answer:
D. Darius is correct if only the median score is considered.
Step-by-step explanation:
Answer:
The correct answer is option D: Darius is correct if only the median score is considered.
Step-by-step explanation:
I did the test and got it correct
Hope this helps! Have a nice day!
¿Alguien sabe como se llaman estas figuras en inglés?
Answer:
7. parallelogram
8. square
9. trapezoid (trapezium) (maybe "acute" - can't see the whole image)
10. rhombus
11. ?
12. rectangle
13. equilateral triangle
14. scalene triangle
15, 16, 17 and 18 are all isosceles triangles as they have 2 sides of equal length
If Bob won $1000000 and Sally won $1000000 $673,000 how much money is Sally has more than Bob
1.38 × 14 long multiplication
y=[ ? ]°
Z
48x
Hsshsjaiauayuaaiekossusiaiaiajsbsbd
Answer:
Hi, I think y is equal to 42
A company is selecting 6 people to be on a committee. There are 26 employees eligible to be on the committee. What is the total number of ways the committee may be formed if the employees are selected at random and each employee will have a different position on the committee
What is the factored form of this expression?
x2 + 9x + 16
O (X - 4)(x + 4)
O (x+4)2
O (x + 3)2
The expression cannot be factored.
Answer: The answer is D (4). The expression cannot be factored.
Which situation is best represented by the equation below? m = 7h + 4 Fran makes and sells hats. The selling price for each of her last 7 hats was $4. What is m, the amount of money Fran made Bobby has 7 times as many cowboy hats in his collection as Norm. Norm has 4 more fishing hats in his collection than BobE Cara earns $7 per hour babysitting plus $4 for transportation. What m, the amount of money Cara makes for h hours of b. Seven people contributed to a fundraiser and raised 4 times as much money as was needed, h. How much money, m, did the
Answer:
Cara earns $7 per hour babysitting plus $4 for transportation.
Step-by-step explanation:
When Cara works for 1 hour, she earns 7*1 + 4 = 11 dollars. The value of h increments as Cara babysits longer, but she gains the 4 dollar transportation fee regardless of her workhour.
peter comapred 2 pencils. The figure below shows the two lengths
3\4 an 5\6
what is the difference in the lengths of the 2 pencils.
Can u answer 25 1/3 - 17 5/6
Answer:
[tex] \boxed{ \sf{7 \frac{1}{2} }}[/tex]
Step-by-step explanation:
convert to fraction form a/b
25 1/3 - 17 5/6
[tex]25 \frac{1}{3} = \frac{25 \times 3 + 1}{3} = \frac{76}{3} [/tex]
[tex]17 \frac{5}{6} = \frac{17 \times 6 + 5}{6} = \frac{107}{6} [/tex]
Now, we have 76/3 - 107/6
→ Solution[tex] \frac{76}{3} - \frac{107}{6} [/tex]
[tex] \frac{76 \times 2}{6} - \frac{107}{6} [/tex]
[tex] \frac{152}{6 } - \frac{107}{6} [/tex]
[tex] \frac{45}{6} [/tex]
simplify
[tex] \purple{ \boxed{ \frac{45}{6} = 7 \frac{3}{6} = 7 \frac{1}{2} }}[/tex]
how do you calculate the LCM for 128 and 256
Answer:
I think its 256
Step-by-step explanation:
The LCM of 128 and 256 is 256. Steps to find LCM. Find the prime factorization of 128 128 = 2 × 2 × 2 × 2 × 2 × 2 × 2; Find the prime factorization of 256.
Answer:
256
Step-by-step explanation:
1- Find the prime factorization of 128
128 = 2 × 2 × 2 × 2 × 2 × 2 × 2
2- Find the prime factorization of 256
256 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2
3- Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2
4- LCM = 256
NEED HELP ASAP!! thank you!
Need the answer super confusing for me
Answer:
A) True
B) False
C) True
Step-by-step explanation:
Find the value of y in the solution to the system of equations shown. 3y=18x+6 y=2x+14
Answer:
y=14
Step-by-step explanation:
because I solved it and got 14 ......
The value of y in the solution to the system of equations given is 20.
What is Linear Equations in Two Variables?Linear equations are equations which are in the form of ax + by + c = 0, where a, b, and c are real numbers and also coefficients of both the variables, x and y, must not be equal to zero.
There are infinitely many solutions for a linear equation in two variables.
System of linear equations in two variables consist of two or more equations which are linear in two variables.
System of equations given here are,
3y = 18x + 6 and y = 2x + 14
We are solving this by substitution method.
Substituting y = 2x + 14 in 3y = 18x + 6, we have,
3 (2x + 14) = 18x + 6
Applying distributive property on the left hand side of the equation,
(3 × 2x) + (3 × 14) = 18x + 6
6x + 42 = 18x + 6
42 - 6 = 18x - 6x
36 = 12x
x = 3
Substituting x = 3 in y = 2x + 14,
y = (2 × 3) + 14
y = 20
Hence, the value of y in the solution to the system of linear equations 3y=18x+6 and y=2x+14 is 20.
To learn more about Linear Equations, click:
https://brainly.com/question/29739212
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Which expression is equivalent to mc014-1?
A die is rolled 3 times. What is the
probability of getting I's on each
roll?
Answer:
1/6 I think. but for each individual its 1/6 but for all three, i don't know sorry
Step-by-step explanation:
Convert to inches.
Help please
Answer:
306
Step-by-step explanation:
8.5 × 36 = 306