Answer:
2x-3y=8
2(x+y)=8
x+y=8/2
x+y=4 ????
4x+2y-10= 2(2x+y-5)
Step-by-step explanation:
im not sure
Consider the sequence 4,-12,36,-108... What is the explicit formula that could be used to solve any term in the sequence
II 24x2 =52
in What base at the
number?
Answer: WE are multiplying in base 6
Step-by-step explanation:
24 x 2 = 52 can only be in base 6
because 2¹ 4 2 x 4 = 8/6 = 1 rem 2.
x 2₆ 2 x 2 + 1= 5
5 2
From the above , we can see theta 24 x 2 = 52 can only be in base 6.
Because only 2 x 4 = 12 can be possible in base 6.
Counting in base 6 gives us that after 5, the next number is 10. Just like counting in the common base 10, which after 9 we get 1 0
in Base 10--- 1, 2,3, 4,5, 6,7,8,9,10
in Base 6--- 1, 2, 3,4,5,10,11,12, 13,14 and so o
Pls hurry I need help on this
Vectors x and y have lengths 18 and 24 respectively, and the cosine of the angle between them is StartFraction 5 Over 9 EndFraction. Find the scalar projection of x onto y and their dot product.
Answer:
xy = 10
x · y = 240
xy = 10
x · y = 240
It is indeed correct on Edge 2021
Answer:
10
240
Step-by-step explanation:
Edge 2021
What is the slope of a line that is parallel to the line y = 3x + 2?
4
3
-
3
4
له ده
Answer:
3Step-by-step explanation:
Parallel lines have same slope
The line parallel to y = 3x + 2 has a slope of 3
Each circle counts as one whole. Write a mixed number giving the amount shaded. Then, write this amount as an improper fraction.
Answer:
3 1/3 and 10/3
Step-by-step explanation:
Answer:
mixed number: 3 1/3
improper fraction: 9/3
(if you want this simplified it, it would be 3/1 or just 3)
Is -20 a whole number, integer and rational number or is it just an integer and rational number?
Answer:
-20 is an integer and a rational number
Step-by-step explanation:
it can't be a whole number because a whole number is an integer that is 0 or greater.
On a separate sheet of paper practice drawing a 10ft. Vertical line at three different scales using American system:
1) 1/2” = 1’;
2) 1/2” = 1’;
3)1/8” = 1’;
Draw also 12m. Vertical line at three different scales using the Metric System
4) 1/50 CM;
5) 1/100 CM;
6) 1/200 CM;
A street on a block plan is drawn at a scale of 1”=50’. When the drawing is measured with a ruler, the street is 1/2” wide. How wide is the actual street? Explain
Answer:
A street on a block plan is drawn at a scale of 1”=10’. When the drawing is measured with a ruler, the street is 5” wide. How wide is the actual street? Explain
Answer:
In your own words describe the three types of scale answer here:
En una Homs de paper separada, practique el dibujo de una linea vertical de 10 pies a tres escalate diferentes untilizando Sistema Americano:
1/2 “=1’;
1/2 “=1’;
1/8 “=1’;
Dibuja tamben una linea vertical de 12m. A tres escalas diferentes untilizando el Sistema Metrico:
4) 1/50 CM;
5) 1/100 CM;
6) 1/200 CM;
Una Calle en un plano de bloque se dibuja a una escala de 1 “=50 cuando el dibujo se mide con una regal, la calle tiene 1/2 “de ancho qué anchura real tiene la Calle? Explique
Una Calle en un Plano de bloque se dibuja a una escala de 1 “= 10 cuando el dibujo de mide con una regal, la Calle tiene 5 “ de ancho qué anchura real tiene la Calle? Explique
En sus palabras descibe las tres tipos de escala.
Escribe Aqui:
Help me
Answer:
Step-by-step explanation:ok
help i do t understand
Answer:
14.9, 15.2, 15.4, 15.9, 15.9, 17.4, 18.3, 18.4, 18.6, 18.6Step-by-step explanation:
Stem is the number on the left side separated, leaf is the each of the numbers on the right side of the line, each of numbers indicating the tenth digit
Here is the list
14 | 9 ⇒ 14.915 | 2499 ⇒ 15.2, 15.4, 15.9, 15.916 | ⇒ none17 | 4 ⇒ 17.418 | 3466 ⇒ 18.3, 18.4, 18.6, 18.6Plz guys help I need help
Answer:
C
Step-by-step explanation:
The y values go up by four each time, so 25 is the correct response
the ratio of the base to the leg of an isosceles triangle is 2:7. if the perimeter of the triangle is 304 feet, find the length of the base
Step-by-step explanation:
I hit a expected tomorrow:No for completion of a
The required base of the isosceles triangle is given as 38 feet.
What is the isosceles triangle?A triangle with two sides and two congruent angles is called an isosceles triangle.
here,
For a given isosceles triangle,
side/base = 2 / 7
side = 2/7 base = 7 /2 sides
According to the question,
The perimeter of the triangle is 304 feet,
2 side + base = 304
2 [7/2 base] + base = 304
8 base = 304
base= 304 / 8
base = 38 feet
Thus, the required base of the isosceles triangle is given as 38 feet.
Learn more about the isosceles triangle here: https://brainly.com/question/2456591
#SPJ5
PLEASE HURRY HELP ME DUE IN 5 MIN WILL MARK BRAINLEST
Answer:
parallel
Step-by-step explanation:
Algebra question
5m = 60
Answer:
5m=60
Divide each term in 5m=60 by 5.
5m/5=60/5
Cancel the common factor of 5.
m=60/5
Divide 60 by 5.
m=12
Step-by-step explanation:
Hope it is helpful...
The doctor prescribes Sam a 140 ml bottle of medicine with the instructions to take 5 ml twice a day. How long does the medicine last? Show your solution
Answer:
14 days
Step-by-step explanation:
14
Which polynomial is the product of (4x – 3) (3x² + 5x – 7)?
Hello going to fail and not make it to highschool if I don’t pass this test!! Please help
Answer:
Step-by-step explanation:
(0, -1) (3,3)
(3 + 1)/(3 - 0) = 4/3
y + 1 = 4/3(x - 0)
y + 1 = 4/3x - 0
y = 4/3x - 1
answer is A
F(x)=(x-7)^2-64
Please help
Answer:
x-intercepts/ roots= (-1,0), (15,0)
f(0)= -15 (y-intercept)
Axis of symmetry: x = 7
Vertex: (7, -64)
Domain: All real numbers
Range: [-64, infty)
What is the equation of a line with slope
12 / 2 and a y-intercept of -4 ?
Answer: y= 6x-4
Step-by-step explanation:
I wrote it in y=mx+b format. m is the slope and b is the y-intercept.
The slope is 6 because 12/2=6
solve it pleeeasseee will give brainliest
Answer:
A
Step-by-step explanation:
just multiply
656.64417
rounded
= 656.6
-4y-8 rewrite factored expression
Answer:
2[-2y-4]
Step-by-step explanation:
2[-2y-4]=-4y-8
Factor of -4y-8 is -4(y+2) or 4(-y-2) or -2(2y+4) or 2(-2y-4).
what is -11/40 - 0.278 in decimal form
(pls this is due tmr)
Answer:
-0.553
Step-by-step explanation:
First we convert the fraction into a decimal: -11/40 = -0.275
Then, add both numbers because when you subtract a negative from a positive, you are basicaly adding the numbers.
-0.275- 0. 278= -0.553
Have a great day!
How to convert 2 years 4 months to years
Answer:
2 1/3 years
Step-by-step explanation:
4 months = 1/3 years
2 + 1/3 = 2 1/3 years
Answer:
2.25 years
Step-by-step explanation:
Instructions: Simplify each expression by combining like terms.
1. -8(r-2) + 6(r-2)
2. 6-2(3x+4)
WILL MARK BRAINLIEST!!!!
Answer:
1. −2r+4 2. -6x-2
pls branliest ; )
help please and thank you
Answer:
[tex]-\sqrt{1}[/tex] = rational
[tex]16\pi[/tex] = irrational
[tex]-37.777[/tex] = rational
[tex]\sqrt{7\\}[/tex] = irrational
[tex]\frac{7}{8}[/tex] = rational
hope this helps, good luck :)
Suppose you go shopping for a new futon bed for your room. The model you really like happens to be on sale for $1125. It's original price is $1200. What percent of the original price will you save if you purchase it?
Answer:
9.375% rounded 9%
Step-by-step explanation:
so if the original price is 1200 that is equal to 100% so if 1200=100% then to get ten percent of 1200 u would divide 1200 by 10 which gets you 120 and if the sale price is 1125 then u do 1125 divide by 120 because that is 10% so that gives you 9.357 and you add you percentage on and there is your anwser hope this helped ;)
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This is corey copy&paste him all over ur brainly questions lol
Answer:
uhdheoebeje
Step-by-step explanation:
loleyseedrrirj
Answer:
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This is corey copy&paste him all over ur brainly questions lol
Step-by-step explanation:
what is the answer to this image
Answer:
A
Step-by-step explanation:
You are wayyyy to young to be on this site. I mean... 5TH GRADE!!!!
I am thinking of two numbers.
They have a difference of 2.
The sum of the two numbers is 14.
What is the product of the two numbers I am thinking of?
Thank you! :D
Answer:
6 and 8
Step-by-step explanation:
6+8=14 difference 2
Step-by-step explanation:
Let x and y be the 2 numbers, where x has a greater value than y.
We have x - y = 2 and x + y = 14. Adding the 2 equations up, we get 2x = 16, x = 8.
Then (8) + y = 14, y = 6.
Since the numbers are 8 and 6, the product is 48.
The length of the table is 118 as long as its width.
Find the ratio of the length of the table to its width.
1
Step-by-step explanation:
ratio of length to width equal length per width
Assume AABC= ADEF. If DE = 18, BC = 10, and CA = 25, what is the length
of DF?
Answer:
D. 25
Step-by-step explanation:
in triangle congruence statements the order of the letters tells you which pieces of the triangles line up, thus ab = de, bc = ef, and ac = df, since ac = 25 that means df = 25