Answer:
One banana costs $1.66.
Step-by-step explanation:
You divide 5 by 3 and you get 1.66666666667, but its long so we have to shorten it. When you shorten the amount you get is 1.66.
Hope this helped! :D
(-1) + 5 -(-6) - 5 =
Answer:
5 is the answer
Please make the brainliest
Can someone please help rq
Answer:
19
Step-by-step explanation:
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[tex]\frac{2x-5}{3}=11 \ \ /\cdot3\\\\2x-5=33 \ \ /+5\\\\2x=38 \ \ /:2\\\\\huge\boxed{x=19}[/tex]
Which of these is not a characteristic of a perpendicular bisector?
Answer:
The perpendicular bisector meets any line at an angle which is not 90°
Step-by-step explanation:
[tex].[/tex]
Answer:
the perpendicular bisector meets any line at an angle which is not 90°
Melissa and Rachel like to make funny hats. Melissa has made 20 zebra-printed hats, and Rachel has made h striped hats. Together they have made a total of 42 hats. h e l p
Answer:
h = 22 for Rachel
Step-by-step explanation:
20 + h = 42
h = 42 - 20
h = 22
IF x=1, y= -3 ,find the value of 5x 2square + 3xy -y 2square .
Please help me in full details
Step-by-step explanation:
sorry man i wish i could help
penyelesaian dari persamaan |3x + 3| = 13 adalah
Answer:
x = 10/3 or x = -16/3
Step-by-step explanation:
3x+3 = 13
3x =10
x = 10/3
3x+3 = -13
3x = -16
x = -16/3
the perimeter of a rectangular window is 344 cm if the length of the window is 77 cm, what's it's width?
Answer:
I think the width is 95
Step-by-step explanation:
If m 24 is 53°, what is the m26?
Answer:
m∠8 = 49°
Step-by-step explanation:
∠7 and ∠8 are same-side interior angles.
Remember, same-side interior angles are supplementary. This means that the sum of the angles is 180°.
Let's use the variable 'x' to represent the unknown measure of angle ∠8.
[tex]131 +x=180[/tex]
[tex]131-131=0[/tex] (cancels itself out)
[tex]180-131=49[/tex]
[tex]x=49[/tex]
Therefore, the measure of ∠8 is 49°.
Find the area of quadrilateral ABCD with vertices A(0, 4), B(4, 1), C(1, -3), and D(-3, 0).
20 square units
25 square units
5 square units
5
5
s
q
u
a
r
e
u
n
i
t
s
5
5
squareunits
Answer:
To find area of the quadrilateral ABCD, now we have take the vertices A(x1, y1), B(x2, y2), C(x3, y3) and D(x4, y4) of the quadrilateral ABCD in order (counter clockwise direction) and write them column-wise as shown below. Add the diagonal products x1y2, x2y3, x3y4 and x4y1 are shown in the dark arrows.
Step-by-step explanation:
please answer ASAP and ill give 20 points and brainlest
Answer:
l = 12 is the answer
Answer:
B, L=12
Step-by-step explanation:
Simple two-step. first you ignore addition sign, (there to trick ya) so L-3=9
then you need L by itself so add three to both sides and you'll be done.
L=12
If anyone understands this one
If the length of the base of a triangle is 7 m and the area of this triangle is 56 square meters, what is the length of the height of this triangle?
Answer:
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Answer:
16m
Step-by-step explanation:
Using the formula A=h_b*b/2
56=h_7*7/2
h_7*7=112
divide both sides by 7
h_7=16
Lloyd solves the equation 24x + 18(x – 2) = 216 for x. Some of his steps are shown.
Step 1: 24x + 18(x – 2) = 216
Step 2: 24x + 18x – 36 = 216
Step 3: 42x – 36 = 216
Step 4: 42x = 252
Which of the following statements BEST describes what Lloyd did to get from Step 3 to Step 4?
A.
Used the division property of equality
B.
Used the distributive property
C.
Used the multiplicative inverse property
D.
Used the addition property of equality
Answer:
The choose D. Used the addition property of equality
4x-36=216
4x=216+36
4x=252
I hope I helped you^_^
If the area of Polygon P is 72 square units, what scale
factor did Diego use to go from P to Q? Explain your
reasoning
Answer:
Step-by-step explanation:
im on the same question as you, please put a picture next time so people can tell what the area is, as this is not helpful if you can not see the polygon. thanks
48 POINTS PLEASE HELPPPPPPP....The formula for the area of a traingle is 1/2 bh, where b is the length of base of the traingle and h is the vertical height. Use the formula to find the height of a traingle with a base length of 8 inches and an area of 39 square inches.
Answer:
h=39/4
Step-by-step explanation:
area of a triangle = 1/2(b*h)
base = 8 inches
area =39 square inches
input the values given:
39=1/2(8*h)
multiply the right side by 1/2
39=(1/2)8h
find half of 8
39=1/2*8 (h)
hence,
39=4h
divide both sides by 4
hence,
39/4=h
which of the following values is the solution of x/32=8
Hi there!
»»————- ★ ————-««
I believe your answer is:
x = 256
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
[tex]\boxed{\text{Solving for 'x'...}}\\\\\frac{x}{32} = 8 \\----------\\\rightarrow (\frac{x}{32})32 = 8 * 32\\\\\rightarrow \boxed{x = 256}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
What would the answer be for this equation 7x/20 - 5x/12
Answer:
[tex] \frac{1}{15} x[/tex]
Step-by-step explanation:
[tex] \frac{7x}{20} - \frac{5x}{12} [/tex]
[tex] \frac{3 \times 7x}{3 \times 20} - \frac{5 \times 5x}{5 \times 12} [/tex]
[tex] \frac{21x}{60} - \frac{25x}{60} [/tex]
[tex] \frac{21x - 25x}{60} = (21 - 25)x = - 4x[/tex]
[tex] \frac{ - 4x}{60} = - \frac{ x}{15} [/tex]
[tex]\boxed{\green{= \frac{1}{15} x}}[/tex]
If you worked 40 hours a week at a minimum wage job in
Oregon, how much would you make in one week before tores
and other deductions?
Answer:
450+120w
will be the expression
Equation: 450+120w = x
The function represents the amount of money in a savings account that had an opening deposit of $150 and then receives a deposit of $10 every month. How much money is in the account after 1 year?
Answer:
$270
Step-by-step explanation:
The opening deposit is $150.
Every month receives $10.
In 12 months it gets 12 x $10 = $120 additional money.
So together with the opening deposit at the end of 1 year the account has
$150 + $120 = $270
please I need help
............... .
Answer & Steps:
I just left everything in fraction form unless it's equal to a whole number. Wasn't sure how you wanted it to be simplified
16) [tex]\frac{2}{3}[/tex] + [tex]\frac{1}{4}[/tex] = [tex]\frac{8}{12}[/tex] + [tex]\frac{3}{12}[/tex] = 11/12
17) 1/2 + 2/5 = 5/10 + 4/10 = 9/10
18) 3/10 + 4/5 = 3/10 + 8/10 = 11/10
19) 3/4 + 3/8 = 6/8 + 3/8 = 9/8
20) 2/7 + 1/2 = 4/14 + 7/14 = 11/14
21) 1/6 + 3/4 = 2/12 + 9/12 = 11/12
22) 10/15 + 2/5 = 10/15 + 6/15 = 16/15
23) 1/2 + 4/9 = 9/18 + 8/18 = 17/18
24) 2/3 + 3/5 = 10/15 + 9/15 = 19/15
25) 3/4 + 3/12 = 9/12 + 3/12 = 12/12 = 1
26) 5/6 + 1/18 = 15/18 + 1/18 = 16/18 = 8/9
27) 1/3 + 5/6 = 2/6 + 5/6 = 7/6
28) 3/4 + 5/6 = 9/12 + 10/12 = 19/12
29) 1/3 + 2/7 = 7/21 + 6/21 = 13/21
30) 5/12 + 3/8 = 10/24 + 9/24 = 19/24
31) 3/5 + 1/6 = 18/30 + 5/30 = 23/30
What is the graph of the linear inequality y≤−3x+4?
Answer:
It would look like the picture I attached at the bottom.
Step-by-step explanation:
We know that the slope is -3 and the y intercept is (0,4) (plugging in 0 for x will get you that point), and then you can just graph an equation like you normally would, using rise/run to go down 3 units for every one unit you go right, and plugging in easy x values to check your work.
It gets a little tricky because the question then adds the inequality, and we see that y is now less than or equal to the original equation.
Since it is less than, we can shade all the values below the graph.
(Also, you should probably note for future reference that if it was just less than, the shading would look the same while the graph itself would be dotted because the values on the line are nor included in the solution set).
Desmos is a great website to use if you're having trouble graphing in the future :)
i need help with numbers 15 and 18!!! what does x equal? help asap!!
Answer:
15. x = 112 degrees
18. x = 120 degrees
Step-by-step explanation:
15.
A triangle's angles always equal 180 degrees so we can find the two unknown angles by subtracting 44 from 180 and then dividing it by 2.
2a + 44 = 180
2a = 136
a = 68
Each unknown angle equals 68 degrees. The line from 44 degrees to x degrees segments a line that has a 180 degree angle so we can subtract 68 from 180 to get x.
x + 68 = 180
x = 112
18.
We can use the same concept here but now every angle equals each other so we can divide 180 by 3 to get the measure of those angles.
3a = 180
a = 60
Now we do the same thing as last time to find x.
x + 60 = 180
x = 120
Let r= (4+i) and s= 1-i. What is the value of r2-s?
Answer:
r^2 - s = 14 + 9i
Step-by-step explanation:
r^2 = 4^2 + 8i + i^2
r^2 = 16 + 8i - 1
r^2 = 15 + 8i
r^2 - s = 15 + 8i - (1 - i)
r^2 - s = 15 + 8i - 1 + i
r^2 - s = 14 + 9i
Use coordinate notation to enter the rule that maps each preimage to its image. Then identify the transformation and confirm that it preserves length and angle measure.
S (−3, 4) arrowright S′ (−2, 2)
T (3, 4) arrowright T′ (4, 2)
U (−1, 0) arrowright U′ (0, −2)
The transformation is a
(select)
given by the rule: (x, y)= ____
Since ST =
(select)
, SU =
(select)
, and TU =
(select)
, the transformation preserves length.
Since mangleS =
(select)
, mangleT =
(select)
, and mangleU =
(select)
, the transformation preserves angle measure.
In geometry, transformations are used to move points from one position to another.
The transformation is a rigid transformation given by [tex](x,y) \to (x + 1, y-2)[/tex]. It preserves lengths and anglesThe preimage is given as:
[tex]S =(-3,4)[/tex]
[tex]T = (3,4)[/tex]
[tex]U = (-1,0)[/tex]
The image is given as:
[tex]S' = (-2,2)[/tex]
[tex]T' =(4,2)[/tex]
[tex]U' = (0,-2)[/tex]
Using points S and S' as our reference point, we have:
[tex]S =(-3,4)[/tex] and [tex]S' = (-2,2)[/tex]
Calculate transformation
[tex](x,y) \to S -S'[/tex]
[tex](x,y) \to (-2,2)-(-3,4)[/tex]
Rewrite as:
[tex](x,y) \to (-2--3,2-4)[/tex]
[tex](x,y) \to (-2+3,2-4)[/tex]
[tex](x,y) \to (1,-2)[/tex]
So, the transformation from the preimage to image is:
[tex](x,y) \to (x + 1, y-2)[/tex]
Calculate the lengths of the sides of the preimage and the image
Using the following distance formula, we have:
[tex]d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}[/tex]
So, we have:
[tex]ST = \sqrt{(-3 - 3)^2 + (4 - 4)^2} = 6[/tex]
[tex]SU = \sqrt{(-3 - -1)^2 + (4 - 0)^2} = \sqrt{20[/tex]
[tex]TU = \sqrt{(3 - -1)^2 + (4 - 0)^2} = \sqrt{32[/tex]
and
[tex]S'T' = \sqrt{(-2 - 4)^2 + (2 - 2)^2} = 6[/tex]
[tex]S'U' = \sqrt{(-2 - 0)^2 + (2 -- 2)^2} = \sqrt{20[/tex]
[tex]T'U' = \sqrt{(4 -0)^2 + (2 -- 2)^2} = \sqrt{32[/tex]
Since
[tex]ST = S'T'= 6[/tex]
[tex]SU = S'U'= \sqrt{20[/tex]
and
[tex]TU = T'U'= \sqrt{32[/tex]
Then, the transformation preserves length
From the graph of [tex]\triangle STU[/tex] and [tex]\triangle S'T'U'[/tex]
Since
[tex]\angle S = \angle S' = 76^o[/tex]
[tex]\angle T = \angle T' = 45^o[/tex]
[tex]\angle U = \angle U' = 59^o[/tex]
Then, the transformation preserves angle measure.
Read more about transformation at:
https://brainly.com/question/12865301
write the ratios for sinm cosm and tanm
Answer:
sin m =
[tex] \frac{3 \sqrt{21} }{15} [/tex]
solve for x…………………..
Answer:
10
Step-by-step explanation:
10+x+2=-8+3x
12+x =-8+3x
12+8=3x-x
20=2x
X=20/2
X=10
lập bảng biến thiên và tìm tập giá trị của y=2x-4
Help me thank you a lot !!
Answer:
welcome!
Step-by-step explanation:
2/
What is the greatest common factor of 20x4 and 6x??
ОА.
OB.
A
OC. 2x
OD. 2XA
Reset
Next
Answer:
c options is right what is the answer
832.41 ÷ 10 =
what is the answer
Answer:
83.241
Step-by-step explanation:
To divide by 10, move the decimal point one place left.
832.41 ÷ 10 = 83.241
Answer:
83.241
Step-by-step explanation: