find an equation of the line parallel to y=2x+3 and that passes through the point (5,3)
Answer:
y = 2x - 7
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 2x + 3 ← is in slope- intercept form
with slope m = 2
Parallel lines have equal slopes , then
y = 2x + c ← is the partial equation
To find c substitute (5, 3 ) into the partial equation
3 = 10 + c ⇒ c = 3 - 10 = - 7
y = 2x - 7 ← equation of parallel line
Answer:
y = 2x - 7
Step-by-step explanation:
First line: y = 2x + 3 , m = 2
Second line: m = 2 and pass ( 5 , 3 )
y - 3 = 2( x - 5 ) ⇔ y = 2x - 7
what is x(14+2)5 please help me
Answer: 80x
Step-by-step explanation:
1. add the numbers 14+2=16 (=x(16)(5)_)
2. Multiply the numbers 16(5) = 80 (=X(80) = 80X)
Hiya! I need help i bet it says im in high school but im in middle school can you tell me what percent of 25 is 20 in middle school
Answer:
25 percent of 20 is 5 percent
Answer:
Step-by-step explanation:
percentage:
80%
messed up saying it was 125% so say thanks to the person who commented below mine-
Help me please people it’s the last question
Answer:
1 m³
Step-by-step explanation:
first find volume of smaller cubes
V = lwh
S = 1/3*1/3*1/3
S = 1/27
find volume of large cube. there are 27 smaller cubes.
V = 27S
V = 27(1/27)
V = 1
S: volume of small cube
V: volume of large cube
pls help me I need this last question ⁉️
[tex]46 + \frac{3}{7} \times = [/tex]
Answer:
[tex] \sf 46 \frac{3}{7} [/tex]
Step-by-step explanation:
[tex] \sf = 46 + \frac{3}{7} [/tex]
[tex] \sf = 46 \frac{3}{7} [/tex]
or
[tex] \sf = 46 + \frac{3}{7} [/tex]
[tex] \sf = \frac{46}{1} + \frac{3}{7} [/tex]
[tex] \sf = \frac{322}{7} + \frac{3}{7} [/tex]
[tex] \sf = \frac{325}{7} [/tex]
[tex] \sf = 46 \frac{3}{7} [/tex]
Answer:
325/7Step-by-step explanation:
refer to the attachment
hope it helps
My little sister need help with this problem. Annabelle arranged her 42 building blocks into 3 rows of 14 blocks. Then, she rearranged them into 6 rows of 7 blocks. What two other factor pairs could Annabelle use to help her rearrange the blocks again?
Explain your answer using complete sentences.
Answer:
21 rows and two Blocks
1 row 42 Blocks
Step-by-step explanation:
Number of blocks with Annabelle = 42
First arrangement = 3 rows 14 blocks
Second arrangement = 6 rows 7 blocks
Solution
The other two factor pairs that could be used to rearrange the blocks again?
Solution:
Here, we will have to find the factor pairs of total number of blocks present with Annabelle.
i.e. 42
First of all, let us have a look at the factor pairs of 42.
Therefore, the other two factor pairs can be 2, 21 and 1, 42.
The other two possible factor pairs are:
21 rows 2 blocks
1 row 42 blocks
how many yards are there in 2 miles
Answer: 3520
please give brainliest
Step-by-step explanation:
Answer:
3,520 miles in a Yard.
Step-by-step explanation:
Help, evaulate this question.
Answer:
12
Step-by-step explanation:
4 ÷ [tex]\frac{1}{3}[/tex]
• leave 4, change ÷ to × , turn fraction upside down
= 4 × [tex]\frac{3}{1}[/tex] = 4 × 3 = 12
The website is Investor.gov’s compound interest calculator.
I need help answering.
Answer:
its a website or
Step-by-step explanation:
__% of 4 is 7
hellpp
Answer:
175 %
Step-by-step explanation:
x % of 4 = 7
[tex]\dfrac{x}{100}*4 = 7\\\\\\x = 7*\dfrac{100}{4}\\\\x = 7*25\\\\x = 175[/tex]
What is the slope of the line on the graph?
ANYONE PLEASE HELP ME WITH MY MATH HOMEWORK I REALLY NEED THE ANSWER RIGHT NOW I HOPE Y’ALL CAN HELP ME:(
Answer:
5. p (6) = -6
6. f (-9) = -3
7. g (-4) = 15
8. h (5) = 19
9. u answered already
10. p (-9) = 9
11. f (-11) = -5
12. g (1) = 0
13. h(-4) = -8
14. k (10) = 181
15. p (11) = 11
16. f(-8) = -2
17. g (-10) = 99
18. h (3) = 13
19. k (6) = 49
20. p (99) = -99
21. f(0) = 6
22. g (2) = 3
23. h(0) = 4
24. k(3) = 7
25. p(-1/2) = 1/2
26. f (0.4) = 6.4
27. g (1/2) = -3/4
28. h (-1.2) = 0.4
29. k (1/2) = -1/2
30. p ([tex]\sqrt{6}[/tex]) = -[tex]\sqrt{6}[/tex]
Hope this helps! If it does, please mark me Brainliest. Remember to report any answer that copies mine. Thanks!
Help with this problem pls!
Answer:
uh.. shii i dont know
Step-by-step explanation:
PLEASE HELP! I WILL GIVE BRAINLIEST <3
A regulation football field is 300 feet by 160
feet, with 30 foot end zones at either end of
the longer side. What is the distance from the
back corner of one end zone to the opposite
front corner of the other, as denoted by the
dashed line in the picture to the left?
Answer:
10 <3
Step-by-step explanation:
Answer:
340ft
Step-by-step explanation:
So this is just the Pythagoren Theorem. a^2+b^2=c^2
340ft
3 t-shirts cost £25.95.
How much do 10 t-shirts cost?

Answer:
£86.50
Step-by-step explanation:
To find how much 10 t-shirts cost we have to find how much they cost individually.
3 T- Shirts / 25.95 = 8.65 which means that each T-Shirt Costs 8.65.
8.65 x 10 T-Shirts = £86.50
❗❗ANSWER+EXPLANATION=100POINTS+BRAINLIEST♡❗❗
(Question in the pic)
thanks <3
Answer:
Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.
Step-by-step explanation:
(1,-1) (5,-7 find the slope
Answer:
m=-2
Step-by-step explanation:
m=-8/5-(1)
m=-8/4
divided -8 by 4
m=-2
Answer:
m=-2
Step-by-step explanation:
factorize 4c−28 help
HELP!!!!!!!!!!!!!!!!!
Answer:
Not possible
Step-by-step explanation:
R : 2 row x 3 column
P: 2 row x 2 column
column of first matrix (R) is not equal to the row of 2nd matrix
R*P : not possible
5 times the difference of a number and 2
Answer: 3.3
Step-by-step explanation: 5 divided by 3 x 2 = 3.3
The factorization of 12a^2b+15ab^2 gives:
1 point
3ab(4a+5b)
3b(4a + 5b)
3a(4a+5b)
3ab(4ab+5)
The factorization of 12x+36 is
1 point
12(x+3)
12(3x)
12(3x+1)
x(12+36x)
On factorising 14pq + 35pqr, we get:
1 point
pq(14+35r)
p(14q+35qr)
7pq(2+5r)
q(14p+35pr)
The factors of x^2 +xy+8x+8y are:
1 point
(x+y) (x+8)
(x+2y) (x+8)
(2x+y) (x+8)
(x+y) (2x+8)
Which of the following are the factors of a^2 + ab +bc + ca
1 point
(b + c) (c + a)
(a + b) (a + c)
a(a + b + c)
(a + b) (b + c).
Submit
Clear form
Answer:
Step-by-step explanation:
3ab (4a+5b)
12 (x+3)
7pq (2+5r)
(x+y)(x+8)
Put the following equation of a line into slope-intercept form, simplifying all fractions.
2
x
+
6
y
=
2x+6y=
12
12
Answer:
[tex] \sqrt[6]{ 729} [/tex]
You rent an apartment that costs \$800$800 per month during the first year, but the rent is set to go up 9.5% per year. What would be the rent of the apartment during the 9th year of living in the apartment? Round to the nearest tenth (if necessary).\
Pls help I'm dying here
Answer:
Monthly rent for Year 9: $1,653.5
Total cost of rent for the whole 9th year: $19,841.9
Step-by-step explanation:
Given the monthly rent of $800 for an aparment, for which it is set to increase by 9.5% annually:
Increase in the Monthly Cost of RentYear 1:The monthly rent will stay at $800 for the first year.
Year 2:For year 2, we must add the 9.5% increase in the monthly rent. In order to determine the 9.5%, simply multiply the monthly rent by 0.095 (the decimal equivalent of 9.5%), then add the product to the monthly rent in year 1 of $800.
9.5% increase for Year 2: $800 × 0.095 = $76
Monthly rent in Year 2: $800 + $76 = $876
Year 3:For year 3, we must add the 9.5% increase in the monthly rent from Year 2 ($876).
9.5% increase for Year 3: $876 × 0.095 = $83.22
Monthly rent in Year 3: $876 + $83.22 = $959.22
Year 4:For year 4, we must add the 9.5% increase in the monthly rent from Year 3 ($959.22).
9.5% increase for Year 4: $959.22 × 0.095 = $91.13
Monthly rent in Year 4: $959.22 + $91.13 = $1,050.35
Year 5:For year 4, we must add the 9.5% increase in the monthly rent from Year 4 ($1,050.35).
9.5% increase for Year 5: $1,050.35 × 0.095 = $99.78
Monthly rent in Year 5: $1,050.35 + $99.78 = $1,150.13
Year 6:9.5% increase for Year 6: $1,150.13 × 0.095 = $109.26
Monthly rent in Year 6: $1,150.13 + $109.26 = $1,259.39
Year 7:9.5% increase for Year 7: $1,259.39 × 0.095 = $119.64
Monthly rent in Year 7: $1,259.39 + $119.64 = $1,379.03
Year 8:9.5% increase for Year 8: $1,379.03 × 0.095 = $131.00
Monthly rent in Year 8: $1,379.03 + $131.00 = $1,510.04
Year 9:9.5% increase for Year 9: $1,510.04 × 0.095 = $143.45
Monthly rent in Year 9: $1,510.04 + $143.45 = $1,653.50
Yearly Cost of Rent:In order to determine the yearly cost of renting an apartment, simply multiply monthly rent by 12. In other words:
Year 1: $800 × 12 = $9600
Year 2: $876 × 12 = $10,512
Year 3: $959.22 × 12 = $11,510.64
Year 4: $1,050.35 × 12 = $12,604.15
Year 5: $1,150.13 × 12 = $13,801.55
Year 6: $1,259.39 × 12 = $15,112.69
Year 7: $1,379.03 × 12 = $16,548.40
Year 8: $1,510.04 × 12 = $18,120.50
Year 9: $1,653.50 × 12 = $19,841.94
Therefore, due to the 9.5% annual increase in rent, the monthly cost of an apartment during the 9th year is $1,653.5, or $19,841.9 (12-months' worth of rent).
If x= - 2 is a solution to the equation f(x) = g(x), which one of these statements must be true?
• The graphs of f and g intersect each other at x = -2
• The graphs of f and g intersect each other at x = 2
• The graphs of f and g intersect the x-axis at -2
• The graphs of f and g intersect at the y-axis at -2
Answer:
The graphs of f and g intersect eachother at x = -2
Step-by-step explanation:
A solution to a system of equations or functions is the intersection point of them
Tasneem brings some sweets to school on her birthday. In the bag, there are chocolates and toffees. The ratio of chocolates to toffees is 5:3. If there are 40 sweets, how many are chocolates?
Answer:
25 of the sweets are chocolates.
Answer:Tasneem brings some sweets to school on her birthday. In the bag, there are chocolates and toffees. The ratio of chocolates to toffees is 5:3 . If there are 40
Step-by-step explanation:
helppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
$18.00
Step-by-step explanation:
To find the price of one cup divide 4.00 by 2
4.00/2=2.00
Now that we know the price of one cup of coffe we multiply that to find the price of nine cups of coffee
2.00x9=$18.00
Hope this helps
Answer:
It will cost $18
Explanation:
Marianne is buying 4 bundles of the two large coffees. That's $16 but she still needs to buy her 9th coffee. We can say that one coffee is $2.00 since it cost $4.00 for two coffees. So she'll need to buy one more coffee that will tally up the cost to $18.
I need help with this question
Answer:
make the image bigger then I will answer
Step-by-step explanation:
A bond is issued with a $500 face value, a 2% yield, and a maturity of 1 year. If an investor purchases the bond at face value and holds it until the bond's maturity date, how much should the bondholder expect to receive in payment?(1 point)
A. $500
B. $510
C. $0
D. $10
Answer:B
Step-by-step explanation:
Answer:
d if correct if wrong thank u
if two angles of a triangle measure 111 and 55, what is the measure of the measure of the remaining angle
Answer:
14
Step-by-step explanation:
111+55
=166
180-166
=14
Please help!!!!!!!!!!!!!!!
Answer:
Y+5=2/3(x-4)
Step-by-step explanation:
since the slope is 2/3, it should be in the right side of the equal sign, its passing thru (4,-5) thus it being Y+5=2/3(x-4)
