Two equivalent expressions are shown in the equation
where a and b are both integers.
a(7x + 3) = b + 14x
Answer:
3a-b=14x-7ax
Step-by-step explanation:
Two equivalent expressions are shown in the equation :
a(7x + 3) = b + 14x
Let it assumed to form an equation in terms of a and b.
Opening brackets of both sides,
7ax+3a=b+14x
Taking constant terms to LHS and variables to RHS
3a-b=14x-7ax
Hence, the equation is "3a-b=14x-7ax".
The average price of a home in a certain town was $74,000 in 2012, but home prices
have been falling by 8% per year. What will be the price of the home in 2020?
Answer:
$47,360
Step-by-step explanation:
8 percent X 8years is equal to 64percent
74,000 X 64/100=47,360 dollars
Hello I need help with this problem. I'll give u brainiest
Answer:
6 to 7 and 6:7
Step-by-step explanation:
Solve the following equation
3^(2x)-10.3^x+9=0
Answer:
x≈1.63634604
Step-by-step explanation:
It a lot of work
Turn the sentence into an expression please
10. six times the sum of the square of a
number and four
Answer:
6 * (n^2 + 4)
How to expand 4(-5x+6) ?
Answer:
-20x+24
Step by step equation:
4(-5x+6)=
4*-5x=-20x
4*6=+24
Hence -20x+24
At a carnival, 2 out of the first 8 customers who entered had purchased cotton candy. Based
on this information, if 360 customers were at the carnival, how many customers can be
expected to have purchased cotton candy?
Answer:
90 people are expected to but cotton candy.
Step-by-step explanation:
The answer is 90 because 360 divided by 8 is 45 and 45 multiplied by 2 is 90.
Simplify (-18^2)^3.
18^-6
-18^5
1/18^6
-18^6
-18^6
Step-by-step explanation:
If your credit score is below 500 will you be able to get a loan? Are you limited on the size of loan can you get? What are the limiting factors to size? What type of interest rate will you be able to get?
describe the theme of the drama. explain which details develop the theme. use the details from the organizer in your response. HELP
Solve the proportion 5/m = 15/9
Sharon sells brown sugar for $1.75 per pound. She also sells powder sugar for $3.25 per pound. If she decided to mix the two and sell them as a new type of sugar, how much would the new sugar be if she mixed 5 pounds of each type of sugar?
Answer
$25
Step-by-step explanation:
1.75x5=8.75
3.25x5=16.25
16.25+8.75=$25
11 Willie and two of his friends earn money mowing lawns in their neighborhood. On
Saturday, they mowed two lawns and were paid $28. If Willie and his friends split the
earnings equally, which expression does NOT equal how much Willie will receive from
working on Saturday?
A 3.28
B 28 - 3
28
с
3
3
D
28
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Zzz
Answer:
C
Step-by-step explanation:
Miranda buys 6 pounds of nuts . If she puts three forth pound in each bag how many bags can she make
Answer:
8
Step-by-step explanation:
Let B = bags that can be made
B = 6 ÷ 3/4
B = 6 • 4/3
B = 24/3
B = 8
Answer:
she can make 8 bags
Step-by-step explanation:
she has 6 pounds of nuts and she is trying to divide three fourths into as many groups as she can so 6 divided by three fourths is 8
We examine a population with normal distribution having mean of 1000 and standard deviation 50. What percentage of the population lies between 850 and 1150?
Answer:
99.7%
Step-by-step explanation:
whats 9 + 10 ? any one witb a brain
An isosceles triangle has a perimeter of 34cm . The congruent sides measure (4x-1)cm . The length of the third side is x cm . Find X
Answer:
x=4
Step-by-step explanation:
[tex]4x - 1 + 4x - 1 + x = 34\\\\4x + 4x = 8\\8x + x = 9x\\9x - 1 - 1 = 34\\\\\left \{ {{9x -1+ -1 = 34} \atop {+ 1 = + 1}} \right. \\\\When you have two of the same signs, you add them together.\\so you should end up with -2 so now we have \\9x- 2=34 \\\left \{ {{9x- 2=34 } \atop {+2 + 2}} \right. \\9x = 36\\\left \{ {{{9x= 36} \atop {9\\ \\ \\ \\ \\ \\ \\ 9}\right. \\36 divided by 9 which gives you 4\\so\\ x=4[/tex]IF M HOI -21 AND M GOI -47, THEN WHAT IS THE MEASURE OF GOH
Answer:
UHHH 26 PERHAPS
Step-by-step explanation:
The sum of 4 consecutive odd number is 40
Answer:
answer is 9.
Step-by-step explanation:
a+2 ,a+4 ,a+6 and a is an odd number. Now that the given is sum of the sequence is 40. So, a+a+2+a+4+a+6 = 40 Therefore 4a+12 =40 , 4a =28 , a = 7 now the question is second term so it is a+2 =9 answer is 9
Answer:
7,9,11,13
Step-by-step explanation:
LET THE ODD NUMBERS BE
X, X+2 , X + 4 , X+6
X + X +2 + X+ 4 + X + 6 = 40
4X + 12 = 40
X + 3 = 10
X = 7
x + 2 = 7 + 2 = 9 <=== the 2nd number is 9
x + 4 = 7 + 4 = 11
x + 6 = 7 + 6 = 13
Hope this helps!!!
are they inverse ? please hurry
Answer:
no
Step-by-step explanation:
PlS Help fast will give brainliest if correct
What is the scale factor that takes figure 1 to figure 2?
Answer:
900% or 9 times the size
Step-by-step explanation:
Unit analysis: how many feet in 1 kilometer?
Answer:
3280.84
Step-by-step explanation:
Which number is divisible 2.3.5. and 9
Answer: A number is divisible by 2 if the last digit of the number is 0, 2, 4, 6, or 8.
Solution: Since the last digit of the number 246 ends in 6, that means it is divisible by 2.
Simplify the expression. 2.3h(6-k)
what is an equation in point-slope form of the line that passes through the points (4, 5) and (-3, -1)???
Write an equation for the line in slope-intercept
form.
Answer:
y= 4x+5
Step-by-step explanation:
Hope this helps!
btw can i have brainliest?
The hour hand point between the 11 and the 12. in 25 min it will be the next hour what time is it now
Mr Hassan grew at a rate of 1/6 feet per year. How long will it take him to grow from a height of 5 1/2 feet to a height of 6 1/4 feet
Answer:
Who knows!?
Step-by-step explanation:
Pls hurry I’m being timed
Answer:
microscope
Step-by-step explanation:
The football team has a total of 20 jerseys. There are 6 medium-sized jerseys. What percent of the
jerseys are medium-sized jerseys?