please help!! if you could show work too that would be amazing :))
Answer:
Was there suppose to be a attached image?
In the periodic table, how are elements in the same
group related to each other?
A.They have the same atomic mass.
B.They have very different properties.
C.They have the same atomic number.
D. They have similar properties.
Answer:
d
Step-by-step explanation:
believe me
Subtract f(x) and g(x) when:
f(x) = 3.2 + 2x - 8 and g(x) = 72 – 8x + 4
f(x) - g(x) =
Step-by-step explanation:
The answer is
[tex]10x - 80.8[/tex]
17n + 4n- 4= 122
how do i solve for n?
Answer:
n = 6
Step-by-step explanation:
17n + 4n - 4 =122
combine like terms 17n & 4n
21n - 4 = 122
21n - 4 + 4 = 122 + 4
21n = 126
21n / 21 = 126 / 21
n = 6
need help asap plsss
Answer:
x = 29°
y = 29°
z = 102°
Step-by-step explanation:
x and y both look even to the 29° angle across from them and z looks even to the 102° angle across from it.
Please help me! I need to graph this equation but I don't exactly know how.
Answer:
There would be a y-intercept of one and a slope of -3/4.
Step-by-step explanation:
Negative slope means it will increase going left.
3/4 is the slope 3 rise/ 4 run
the y intercept is 1, so the line will cross the y axis at the 1 point.
Please Solve this. Last Question of the Day So Points Increase a little bit. :)
found this, hope it helps
Answer:
5 cookies left
Step-by-step explanation:
First you make the fraction equal by multiplying them
2/3 multiply both numerator and denominator by 4
= 8/12
Now you divide 60 by 12 to find the amount to make the denominator 60
60 divided by 12 = 5
8/12 multiply both numerator and denominator by 5
= 40/60
So now we know the amounts
She gave 40 away so she has 20 left (60 - 40 = 20)
Now make 3/4 numerator and denominator by equal to 20
Multiply them by 5
15/20
She had 5 cookies left
Write an expression that is equivalent to 7 3/4+3 5/6-1 3/4 that uses addition instead of subtraction.
[tex]7 \frac{3}{4} + 3 \frac{5}{6} - 1 \frac{3}{4} [/tex]
Answer:
I'm not sure
Step-by-step explanation:
Sorry
Graphs are my weak spot pls help
1/3x = 5 - 1/3x what is the solution of this equation?
2x - 15 = 0 x = 15/2 aka 7.5
Hope this helps!
-zomba
Share 350 in the ratio 3:7?
Answer:
Step-by-step explanation:
ccording to the question
3x + 7x = 350
10x =350
X = 35
Therfore
3x = 35 *3 = 105
7x = 35 *7 = 245
Follow me and mark me as a brainliest
Step-by-step explanation:
let ratio be 3xand7x
now,
3x+7x=350
10x=350
x=350/10
x=35
then,
3x=3×35=105
7x=7×35=245
hope it helps..
Question 9
An expression is shown
0.002 x
4.8x106
1.6 x 10
Which expression is that equivalent?
А
6 X 1024
8
6 x 10-24
6 x 10
6 x 10 -5
Answer:17
Step-by-step explanation:
did it
Paolo missed 3 out of 15 questions on a quiz, or 3/15. Write the fraction of a questions paulo answered correctly as a decimal
12/15 correct = 0.8
6x18 - 18x12 + 36x15
Answer:
432? I cannot tell if x is multiplication or a variable
Step-by-step explanation:
Answer:
6*18=108
18*12=216
36*15=540 so 216+540 addition first then subtracting so 215+540=755-180=575
are any of these triangles similar explain PLEASEEE!
Answer:
Step-by-step explanation:
Yes. R and X. they both have 20 degree angle at the top
Answer:
Yes
Step-by-step explanation:
Because the first triangle has the angles 20 and 80. The other triangles have those angles.
Please mark me brainliest, 5 stars, and a thanks! Have a great day!
Pleaseeeee helpp answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Answer:
x = 58º
Step-by-step explanation:
the sum of angles on the same side equals 180º so...
122º+x = 180º subtract 122º from both sides
x = 58º
True or False? The point at which a tangent line meets a circle is called the point of tangency. O A. True O B. False.
True, The point at which a tangent line meets a circle is called the point of tangency.
What is Line segment?
Line segment is a part of the line which have two endpoints and bounded by two distinct end points and contain every point on the line which is between its endpoint.
Given that;
To check the point at which a tangent line meets a circle is called the point of tangency.
Now, We know that;
A line which touches the circle at a single point is known as a tangent to a circle.
And, The point where tangent meets the circle is called point of tangency.
Thus, The given statement is true.
Learn more aboput the line segment visit:
https://brainly.com/question/280216
#SPJ5
una fotografía se reduce a una escala de 1:3 y enseguida se reduce nuevamente con una escala de 1:4 ¿cuáles la reduccion total que sufre la fotografía original?
Answer:
I don't speak that language
Which of the following expressions is equivalent to 4n + 8
Answer:
You have to give us the other expressions :)
Step-by-step explanation:
Right answer gets brainlist
Answer:
10 feet
Step-by-step explanation:
[tex] {r} = \sqrt{ \frac{V_{silo} }{\pi \times h} } \\ \\ {r} = \sqrt{ \frac{11938}{3.14 \times 38} } \\ \\ {r} = \sqrt{ \frac{11938}{119.32} } \\ \\r = \sqrt{100.050285} \\ \\ r = 10.0025139 \\ \\ r \approx \: 10\: ft[/tex]
Find the slope on the coordinate plane (slope is rise/run).
Answer:
-4/2 or -2/1
Step-by-step explanation:
the second answer is just simplified
Answer:
-4/2
Step-by-step explanation:
count how many times it goes up or down, then count how many times it takes to reach a point.
it goes down 4 times and it slides over to the right 2 times. the line is going down so its going to be negative
Which of the following is a reflection of ( 2,4 ) across the x-axis?
a -2, 4
b 2, -4
c 4, 2
d -2, -4
Answer:
(2,-4)
Step-by-step explanation:
(2,4) is located in Quadrent I (+,+), if you reflect over the x-axis, it would be in Quadrent IV (+,-).
if you dont understand I suggest you draw a coordinate plane on a graphing notebook.
Find the value for x.
Answer:
bslsbz zk.dmddm
X m83+3(_('(!'"
Answer:
The answer is 36
Step-by-step explanation:
[tex]when \\ \frac{4}{3} x + 42 = 90 \\ then \\ \frac{4}{3} x = 48 \\ 4x = 3 \times 48 \\ x = 36[/tex]
-8x=-64
find the variable
Answer:
x=8
Step-by-step explanation:
8x/8 =64/8
x=2 6/2 3
x=2 6-3
x=2 3
x=8
In which choice is y not a linear function of x?
(A) y = 2(x + 2) + 2x
В
2(y - 2) + 2y = 2x
©
y = 2(x + 2) - 2x
D
2(y - 2) - 2y = 2x
21. A right pyramid has a surface area of 258 cm-.
A right cone has a base radius of 4 cm. The
cone and pyramid have equal surface areas.
What is the height of the cone to the nearest
tenth of a centimetre?
Answer:
4/7 4 by 12
Step-by-step explanation:
Pls help me ill mark branliest
Answer:
She shouldn't tip at all since that's a ridiculous concept
Step-by-step explanation:
common sense
SORRY MADE A MISTAKE WITH THE CALCULATOR I KNEW I MESSED SOMETHING UP
The cost of the meal was $22 so that's the price plus tax and tax is 10% of the price so
cost = price + 0.1*price
cost = 1.1 * price
price = cost / 1.1
price = 22 / 1.1 = 20
now we need 20% of that so that's
20 * 0.2 = 4
If she's simple-minded enough to tip that would amount to $4
which expression is equivalent to -4/3p - 2/5
Answer is attached to the picture
hope this helps
Can I have the brainliest please?
Taylor Swift wants to find the distance, AB, across a river. She starts at point B and walks along the edge of the river 94 ft and marks point C. Then she walks 76 ft further and marks point D. She turns 90° and walks until her final location and marks point E. Point E, point A, and point C are collinear.
Answer:
A) Ms. Swift can conclude that hey are similar, because line E,C,A is collinear, and they both are right triangles.
B) 158.3ft
Step-by-step explanation:
A) Having a collinear line makes the triangles similar, and because of their collinear line they are both right triangles.
B) The question tells you DE is 103 ft. You take 76ft and Square it giving you 5776ft You then take 103 and square it giving you 10609ft adding them together gives you 16385ft you take the square root of it and it gives you the hypotenuse of triangle CDE. To get the hypotenuse of triangle ABC you take The expression (AB/DE)=(BC/CD)=(AC/EC) step one (AB/DE)=(94ft/76ft)=AC/DE) step two (103ft/127ft)=(94ft/76ft)=(AC/DE) third step (103ft/127ft)=(94ft/76ft)=(128ft/158.3)
I truly hope this helps! :)
did i get this right??? please help me!!!
number 2 is right. So no.