Answer:
Step-by-step explanation:
It will take 48 minutes to make 140 airplanes. 35 × 4 = 140 airplanes. So take 12 × 4 = 48 minutes.
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)
(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:
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
I need help with this question
Answer:
make the image bigger then I will answer
Step-by-step explanation:
a. What distance on the map (in centimeters) represents an actual distance of 2.5 kilometers? *
Answer:
Step-by-step explanation:
This question is missing info but if it helps, 2.5 kilometers is 2500m which is 250000 cm
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.
A box of donuts contains 12 donuts how many donuts would be in three boxes
Answer:
36 donuts
12*3=36
Step-by-step explanation:
Hope this helps! Plz give brainliest!
Answer:36 donuts for 3 boxes
Step-by-step explanation:
1 box-12 donuts
1 box-12 donuts
1 box-12 donuts
12+12+12= 36
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
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:
The website is Investor.gov’s compound interest calculator.
I need help answering.
Answer:
its a website or
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
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!
Pleaseeeeeeeeee helppp!!! I will mark brainliest!!
Answer:
Fourth Quadrant
Step-by-step explanation:
a>0 = a is a positive number = +y
b<0 = b is a negative number = -x
[-b,-a] = [-(-x), -(+y)] = [x, -y]
[positive, negative] is on the fourth quadrant
Solve the following the inequality: 12 < 4x - 16 < 16
Answer:
7 < x < 8
Step-by-step explanation:
[tex]12<4x-16<16\\\\12+16<4x-16+16<16+16\\\\28<4x<32\\\\\frac{28}{4}<\frac{4x}{4}<\frac{32}{4}\\\\7<x<8[/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).
5 times the difference of a number and 2
Answer: 3.3
Step-by-step explanation: 5 divided by 3 x 2 = 3.3
❗❗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:
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]
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:
factorize 4c−28 help
Help with this problem pls!
Answer:
uh.. shii i dont know
Step-by-step explanation:
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
How do I solve
-3x+y=24
-2x=+18+5y
Answer:
Let's solve by eliminating x. Since 18 is the lowest common multiple , let's multiply the first equation by 3 and the second by -2.
18x−21y=24
−18x+10y=−2
Add the two equations.
−11y=22
Divide by -11 to isolate y.
y=−2
Substitute y=−2 into either of the 2 equations, I'll just use the second one.
9x+10=1
9x=−9
x=−1
Step-by-step explanation: that is your anwser
solve for v. 28= - 4 v simplify your answer as much as possible. v = ?
Answer:
-7
Step-by-step explanation:
28=-4v
28/-4=4v/4v
v=-7
What is the slope of the line on the graph?
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
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
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
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)
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
