Answer:
5/6
Step-by-step explanation:
Is x = 3 a solution to the equation x + 7 = 11?
Answer:
A
Step-by-step explanation:
3+7 is 10, not 11. Therefore, x cannot be 3.
Answer:
The correct answer is A. No, because 3 + 7 = 11 is not true.
Step-by-step explanation:
Just like the answer says, if x =3, then that would mean that 3 + 7 = 11. Since
3 + 7 =10, this statement is not true.
Therefore, the correct answer is A.
Hope this helps! :D
Quick first one gets brainliest
c is there answer Step-by-step explanation: 4 is greater than 3 and because the aligator eats the biggest number lol
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
First, we need to find the original ratio of 7th to 6th
6th = 12
7th = 21
21:12
Then find any common factors
21: 1,3,7,21
12: 1,2,3,4,6,12
divide 21 and 12 both by 3
21/ 3 = 7
12 / 3 = 4
7:4 is your ratio
For every 7 students in 7th grade, there are 4 students in 6th grade.
List the ordered pairs shown in the mapping below.
Answer:
I think it is none of the above are correct
Step-by-step explanation:
The pairs are
(2, -1)
(4, 2)
(1,3)
(-3, 3)
(-1,-4)
Those are the dots that I can see
question Today, everything at Nike is on sale. The store offers a 25% discount.
The regular price of a pair of shoes is $125. What is the discount price?
Answer:
$93.75
Step-by-step explanation:
First step, we need to find 25% of 125, we can do this by multiplying .25 by 125. This leaves us with $31.25. Now, we subtract 31.25 from 125, this leaves us with $93.75. There is your answer. Another way to do this is to find 75% of 125 because 25+75 equals 100.
what type of angle is this?
8. Solve the formula K = 3M - 7 for M
Answer:
m = [tex]\frac{k + 7}{3}[/tex]
Step-by-step explanation:
k = 3m - 7
k + 7 = 3m - 7 + 7
k + 7 = 3m
[tex]\frac{k + 7}{3}[/tex] = m
(I'm not 100% sure fyi)
Callie pays for a cat toy with a $10 bill and receives $2.55 in change. The equation 10 - c = 2.55 gives the cost in dollars for the cat toy. Determine whether c=6.45, c=7.45 or c=8.45 is a solution of the equation, and tell what the solution means. The
Answer:
c = 7.45
Step-by-step explanation:
its easy and im smart that's why i got it
Solve: 10 < 12x + 41
Answer:
8
Step-by-step explanation:
pleasee help please
Answer:hi
Step-by-step explanation:
Kylie is hosting a movie marathon over the weekend. There will be p people at the party altogether. Kylie estimates she'll need one bag of cheese popcorn and one pack of gummy worms per person. A bag of cheese popcorn costs $2.50, and a pack of gummy worms costs $1.50.
The length is 30 feet and the width is 13 feet. What is the area in feet? (TIMED TEST)
Answer:
390 ft2 so 390 ft but put the feet as squared
Step-by-step explanation:
its just 30×13
Given: AABC = ADEF
Determine the perimeter of A ABC.
A) 7 units
B) 12 units
C) 15 units
D) 21 units
Answer: Its C!( 15 units)
Step-by-step explanation:
This is also urgent
Answer:
$5004
Step-by-step explanation:
.4% of 5000 is $4 and adding that to 5000 makes the end result $5004
Select the correct graph of linear function shown in each table below
I REALLY NEED HELP.It’s due at 3:30 today
Answer:
from top to bottom it is b c a
7 - (-14) help me show the work plzz
Does this graph represent a function? Why or why not?
10+
8
8+
4+
2+
- 1084
4
-10
A. Yes, because it passes the vertical line test.
B. No, because it is not a straight line.
C. Yes, because it has two straight lines.
D. No, because it fails the vertical line test
the answer is D. I hope that helps
Please Hurry!!! Which expression is equivalent to 2w?
w+w
2w+2
2w-w
w+2
Answer:
w+w
Step-by-step explanation:
Penny reads 10
pages in
hour. What is the unit rate for pages per hour? For hours per page?
The unit rate is 30 page(s) per hour.
(Simplify your answer. Type an integer, proper fraction, or mixed number.)
The unit rate is hour(s) per page.
(Simplify your answer. Type an integer, proper fraction, or mixed number.)
Answer:
Hr/p is 1/30 Or 1hr every 30pg
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
What should you do during the editing stage of the writing process?
PLEASE HELP QUICK!!! WILL GIVE BRAINLIEST
In two or more complete sentences, explain the theorem used in solving for the range of possible lengths of the third side, AB of ABC.
Answer:
Step-by-step explanation:
You can use the Pythagorean Theorem to find the length of the third side AB (Identified as "x" in the figure attached in the problem), which says that in a right angled triangle, the square of the hypotenuse is equal to the sum of the squares of the legs:
a² = b²+c²
As we can see the figure, the triangle does not have an angle of 90°, but it can be divided into two equal parts, leaving two triangles with a right angle. We already have the values of the hypotenuse and a leg in triangle "A" , so we can find the value of the other leg:
b = √(a²-c²) b = √(10²-4²) b = 9.16
With these values, we can find the hypotenuse in the triangle "B": x = √b²+c² x = √(9.16)²+(4)² x = 10
A triangle has a base of x^1/3 m and a height of x^1/2 m. If the area of the triangle is 16 m^2, what are the base and height of the triangle?
The base is....and the height is......
The base of the triangle is 4 m and the height of the triangle is 8 m.
What is the area of the triangle?The are of the triangle is A = 1/2 × b × h
where 'b' is the base and 'h' is the height
For given example,
A triangle has a base of x^1/3 m and a height of x^1/2 m.
Also, the area of the triangle is 16 m^2
⇒ [tex]b = x^{\frac{1}{3}} ~m,h=x^{\frac{1}{2} }~m, A=16~m^{2}[/tex]
Using the formula for area of the triangle,
[tex]\Rightarrow A=\frac{1}{2}\times b\times h\\\\\Rightarrow 16=\frac{1}{2}\times x^{\frac{1}{3} }\times x^{\frac{1}{2} }\\\\\Rightarrow 16\times 2=x^{\frac{1}{3} + \frac{1}{2} }\\\\\Rightarrow 32=x^{\frac{5}{6} }\\\\\Rightarrow 32^6=(x^{\frac{5}{6} })^6\\\\\Rightarrow 32^6=x^5\\\\\Rightarrow x=32^{\frac{6}{5}}\\\\\Rightarrow x=64[/tex]
So, the base of the triangle would be,
[tex]\Rightarrow b=x^{\frac{1}{3} }\\\\\Rightarrow b=64^{\frac{1}{3} }\\\\\Rightarrow \bold{b=4}[/tex]
and the height of the triangle would be,
[tex]\Rightarrow h=x^{\frac{1}{2}}\\\\\Rightarrow h=64^{\frac{1}{2} }\\\\\Rightarrow \bold{h=8}[/tex]
Therefore, the base of the triangle is 4 m and the height of the triangle is 8 m.
Learn more about the area of the triangle here:
https://brainly.com/question/27683633
#SPJ2
Answer FAST PLSSS ITS TO HARDD
the answer to this problem is no.
Answer:
No
Step-by-step explanation:
This graph does not represent a function, because it is intersecting y-axis in two points.
Someone help!!! for finals
7|x -9| -5 = -3|x -9| + 257∣x−9∣−5=−3∣x−9∣+25
Choose 1 answer:
(Choice A)
A
Only x=6x=6x, equals, 6
(Choice B)
B
Only x=12x=12x, equals, 12
(Choice C)
C
x=6x=6x, equals, 6 or x=12x=12x, equals, 12
(Choice D)
D
Only x=-6x=−6x, equals, minus, 6
(Choice E)
E
There are no solutions
Answer:Im pretty sure its choice B
Step-by-step explanation: its hard to explain
Please help as soon as possible! Thank you so much!!
Answer: Check bottom
Step-by-step explanation:
Since two sides are already equivalent, that's that. By the midpoint theorem, AC=CG. By SSS, the two are equal.
P.S. Sorry i kinda forgot the terms since i did geo last year :/
What is the y-intercept of the graph of y = 5x - 12?
Answer:
y=5
Step-by-step explanation:
y=5x-12
x+12/5
5x-12
y=5
What is the unit rate of $17.85 for 3 pounds?
I need help fast please
Answer:
A
Step-by-step explanation:
Number of lunches, and the cost both still need to go up.
Tbh this one just seemed right!
Hope this was right! (ノ◕ヮ◕)ノ*:・゚✧
( ゚д゚)つ Bye
can you help with this? and explain.
Answer:
C
Step-by-step explanation:
Answer:
C. x < -175
Step-by-step explanation:
-1/5x + 4 < 39
minus 4 on both sides
= -1/5 < 35
multiply by -5 because we want the X to be positive, always. And when we multiply or divide by a negative number, the sign will always flip.
X > -175