Answer:
7x+3+2x=13
9x=10
x=10/9
Alma was given some money as a gift and deposited it into a savings account. She makes a withdrawal of the same amount at the end of each month. At the end of the 5th month, her balance was $442. At the end of the 13th month, her balance was $226.
Answer:
the input is the number or gallons aka b
the output is the balance in the account aka c
and the two points described are (5,442) and (13,226) aka c
Step-by-step explanation:
i did it on edge and got it right :)
Answer:
here the answer
Step-by-step explanation:
Which of the following is a solution to the linear function:
2x + 4y = 16
(2, 4)
(4, 2)
(-2, – 4)
(4,0)
what does x equal -13 - 3x = -10
Answer:
ty -11
Step-by-step explanation:
The value of a share of AT&T stock on that day wa \$97 50 more than the value a share of IBM HockUnx to represent the unknown value Write an algebraic expression for each of the quantities being compared 0 = the value of a share of AT&T Mock E = the value of a share of IBM stock
Answer:
[tex]A = 97.50 + H[/tex]
Step-by-step explanation:
Given
Stocks: AT&T and IBM HockUnx
Required
Determine the algebraic expression
Represent AT&T with A and IBM HockUnx with H.
Since AT&T is 97.5 more than IBM HockUnx;
The required expression is:
[tex]A = 97.50 + H[/tex]
Figure B is a scaled copy of Figure A.
Answer:
1/3
Step-by-step explanation:
On left side its 6:2 so 6/2 is 3
the scale factor is 1/3 because figure is a reduction
hope it helps ;)
Answer:
1/3
Step-by-step explanation:
The side that's highest is 9 units, the the image its 3. 3/9= 1/3
The question is below pls help.
Answer:
The answer is 153.8
Step-by-step explanation:
To find the perimeter you sum all the sides. 5.9+12.3+12.3+10.9+12.3+23.2+18.2+10.9+12.3+35.5= 153.8
Samuel needs a small loan to help with the costs of his new resteurant. Where might he borrow the money, and what advice would you give her?
Answer:
In a bank, and that he should get a value that is accessible to him.
Step-by-step explanation:
Alyssa is paid a 5 percent commission on her total sales each month. Last month, she sold $30,000 worth of items. After a state tax rate of 9 percent is deducted from her commission, how much is left to the nearest dollar?
$135
$150
$1,365
$1,500
Answer:
c
Step-by-step explanation:
bc
A new television set was recently purchased for the common room in a Residence Hall for $408.00 including tax. If the tax rate is 2% , find the price of the television set before taxes.
Answer:
399.84
Step-by-step explanation:
408.00 x .98 (2% reduction from 100) = 399.84
The Department of Streets of a city has a budget of $1,962,800 for resurfacing roads and hiring additional workers this year. The cost of resurfacing a mile of 2-lane road is estimated at $84,000. The average starting salary of a worker in the department is $36,000 a year. Select all of the equations that represents the relationship between the miles of 2-lane roads the department could resurface, m, and the number of new workers it could hire, w, if it spends the entire budget. a \large 84,000m=\frac{1,962,800}{36,000w} b \large \frac{1,962,800+36,000w}{84,000}=m c \large 84,000m-36,000w=1,962,800 d \large \frac{1,962,800-84,000m}{36,000}=w e \large 84,000m+36,000w=1,962,800
Answer:
d \large \frac{1,962,800-84,000m}{36,000}=
e \large 84,000m+36,000w=1,962,800
Step-by-step explanation:
Given the following :
Budgeted amount = $1,962,800
Cost of resurfacing a mile of 2- lane road = $84,000
Salary of additional worker = $36,000
Number of miles = m
Number of workers = w
equations that represents the relationship between the miles of 2-lane roads the department could resurface, m, and the number of new workers it could hire, w, if it the entire budget is spent ;
(Cost of a mile of 2-lane road * number of miles) = total budget
(84000m + 36000w) = 1,962,800
To make w, the subject of the formula :
36000w = 1962800 - 84000m
w = (1962800 - 84000m) / 36000
To make m, the subject of the formula :
84000m = 1962800 - 36000w
m = (1962800 - 36000w) / 84000
How much force is needed to push a car with 1,300 kg of mass at an acceleration of 1.5 m/s2?
C)16,562 N
A)8,493 N
B)1,950 N
Answer:
I think its C
hope this helps you
Divide 4 over 5 ÷ 1 over 10 = ___Divide 4 over 5 ÷ 1 over 10 = ____.
Numerical Answers Expected!_. Numerical Answers Expected!
To simplify -36 ÷ (2)(3)^ 2 + 5, we first _____.
A.evaluate the exponent
B.divide -36 by 6
C.multiply the parenthesis
D.divide -36 by 2
Answer:
12
Step-by-step explanation:
Answer: evaluate the exponent
Step-by-step explanation: -36/2.3^2+5 there is no parenthesis so
p
e
m
d
a
s
so the next one is exponents
you may think that (2) (3) is parenthesis but when a number is like that (x)(x) just mean to multiply the values
write your answer here
[tex]0.0063 = 63 \times {10}^{ - 4} = 6.3 \times {10}^{ - 3} \\ [/tex]
Done... ♥️♥️♥️♥️♥️
Answer:
what she said ^^ :)
What is the equation of the line that passes through the point (-3, 7) and has a
slope of 1/3?
Answer:
y=[tex]\frac{1}{3}[/tex]x+8
K(x)=6x+100
K(-5)=
Evaluate functions
Answer:
k(-5) = 70
Step-by-step explanation:
6 (-5) + 100
-30 + 100
70
if f(x)=4x^2+1 and g(x)=x^2-5 find (f-g)(x)
Answer:
Answer: 5x² - 4
Step-by-step explanation:
f(x) = 4x² + 1
g(x) = x² - 5
Then
(f + g)(x) = 4x² + 1 + x² - 5
= 5x² - 4
Answer: 5x² - 4
Christian types 240 words in 4 minutes. Enter the number of words Christian types in 7 minutes at this rate.
Answer:
420 words per minute
Step-by-step explanation:
This is because if christian types 240 words in 4 minutes, all we need to do is find how many words per minute christian types then multiply it by 7. So
240/4= 60,
Christian types 60 words per minute, so now we must multiply 60 and 7
60*7=420
So with that being said. Christian types 420 words in 7 minutes.
Which is an equivalent expression
Answer:
the answer to that is the second one, 4^-4
What is ( 1/4)^3
"^" these mean to the power of
Answer:
1/64 or 0.01563
Step-by-step explanation:
1/4*1/4*1/4=1/64
Help...................
Answer:
i think 100º
Step-by-step explanation:
Write 4.51 as a mixed number and as an improper fraction.
Do not try to simplify your answers.
mixed number:
it will be 451/100 as an improper fraction! :)
Your bank charges $0.35 per check plus a service charge of $8.50. What fees would you pay for one month if you
write six checks this month
Answer:
your fee would be $10.60
Step-by-step explanation:
You would do 6*0.35 which gives you an answer of 2.1 then you would add 8.5 to give you your answer of 10.6
1000000000000x1690000000000000000000000000000000000000000000000000000066666666e55555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555+3333333333333333333333333333333333333333333444444444444x400
Answer:
oh god my calculator can't handle this
Step-by-step explanation:
so your answer is 3, take it or leave it
No way is that an actual question that you have to do for school. I tried solving it, but my calculator can't take much. Plus, I tried counting how many 0's and 5's and 3's and 4's there were but my tiny brain can't remember no matter what.
I am bored, though, so I did take away all of the extra numbers. I got 691,360 from solving 10 x 1695 + 334 x 40.
You're welcome, I guess.
The answers are on the pic
please answer fast!!
Answer:
27
Step-by-step explanation:
Jared can work 54 math problems in 1 hour. How many problems can he work in 10 minutes?
Answer:
9
Step-by-step explanation:
if 54=1 then do 54÷6=9
help me find the slope!
Answer:
b
Step-by-step explanation:
i think
5+ k When K= 6 what should I do?
Answer: 11
Step-by-step explanation:
5 + k If k is equal to 6 then input 6 in for k and solve.
5 + 6 = 11
Answer:
11
Step-by-step explanation:
If it says K = 6, just replace K with 6.
5 + k
5 + 6
11
On a spelling test, Lucy got 4 out of 5 correct. If Lucy got
20 questions correct, then how many quesitons did she
miss?
Answer:
4
Step-by-step explanation:
Answer:
She missed 4 questions
Step-by-step explanation:
4/5=8/10=16/20
Jaylin solved this equation from the card sort:
15 – 7x= 3 + 5x
12 – 7x= 5x
12 = 12x
1= x
Is this correct?
