Answers
The correct answer is 18.
Hope this helps!! Let me know if you want me to justify my answer.
Brainliest?
Related Questions
Solve for X please help I need this asap
Answers
Answer:
f
Step-by-step explanation:
fgbdf
Answer:
x=3
Step-by-step explanation:
They are isosceles triangles and angle 2=56.
56=53+x
x=3
Write the equation, In slope-Intercept form, of the line below.
y=-2
x=-2
y=2
x=2
Answers
Answer:
(0,-2)
no intercept
(0,2)
no intercept
Step-by-step explanation:
hope this helps
Answer:
Answer:
(0,-2)
no intercept
(0,2)
no intercept
Step-by-step explanation:
hope this helps
https://brainly.com/question/20207273
Step-by-step explanation:
PLEASEEE ANSWERR
Which steps show how to use the distributive property to evaluate 7 · 88?
A. 7(88)=7(90 - 2) = 7.90-2 +630 – 2 = 628
B. 7(88)= 7(90 - 2) = 7.90-7.2 = 630 – 14 = 616
C. 7(88)=7(90 - 2) = 7.90 +7.2 = 630 + 14 = 644
D.7(88)=7(90 - 2)=7.90 - 90.2 = 630 – 180 = 450
Answers
Answer:
b
Step-by-step explanation:
The rate (in meters per second) that an object travels is the quotient of the distance (in meters) it travels and the time (in seconds) it takes to travel that distance. A particle traveled the distance of 3x^2-12 meters for ( x + 2 )seconds. Write the rate of the particle as a rational algebraic expression in simplest form.
Answers
Step-by-step explanation:
Rate
= Distance / Time
= (3x² - 12)m / (x + 2)s
= 3(x + 2)(x - 2)m / (x + 2)s
= 3(x - 2) m/s.
HELP GIVING AWAY 55 POINTS!!!!
Pete wants to mix 4 quarts of 20% orange juice concentrate with some 60% pineapple juice concentrate to get a 50% punch concentrate for a party. How much of the 60% pineapple juice concentrate should be used? please answer ASAP and explain thought process
Answers
Answer:
12 quartsStep-by-step explanation:
Let the amount of pineapple juice be x quarts, the concentration of juice is as following equation:
4*0.2 + x*0.6 = (4 + x)*0.50.8 + 0.6x = 2 + 0.5x0.6x - 0.5x = 2 - 0.80.1x = 1.2x = 12The ratio of apples to oranges is 2 to 3. If there are a total of 25 pieces of fruit, how many of each type of fruit are there
Answers
A triangle formed by the sides 3.8cm ,3.7 cm, and 5cm is
Answers
By the Pythagoras theorem we know that the if the square of the longest side of the triangle is equal to the sum of the square of other two sides.
The triangle formed by the sides 3.8 cm ,3.7 cm, and 5 cm is acute angle triangle.
How to find the type of triangle?
By the Pythagoras theorem we know that the if the square of the longest side of the triangle is equal to the sum of the square of other two sides. Thus,
For a triangle to be right angle triangle,[tex]c^2=a^2+b^2[/tex]
By this law it is observed that,
For a triangle to be acute angle triangle,[tex]c^2<(a^2+b^2)[/tex]
For a triangle to be obtuse angle triangle,[tex]c^2>(a^2+b^2)[/tex]
The sides of the given triangle are 3.8 cm ,3.7 cm, and 5 cm.
Here the longest side is 5 cm. Thus check the type of triangle using above formula. Longest side,
[tex]c^2=5^2\\c^2=25[/tex]
Other two sides,
[tex]a^2+b^2=3.8^2+3.7^2\\a^2+b^2=14.44+13.69\\a^2+b^2=28.13[/tex]
Therefore,
[tex]25<28.13\\[/tex]
Hence the triangle formed by the sides 3.8 cm ,3.7 cm, and 5 cm is acute angle triangle.
Learn more about the type of triangle here;
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$299 tv with 15% discount
Answers
Answer:
254.15 dollars you would have to pay.
what is the steps for this (-11)(-9)(-14)
Answers
Answer:
Here's ur ans buddy...PLZ mark it as brainliest ✌️✌️✌️
Step-by-step explanation:
[tex]( - 11)( - 9)( - 14) \\ ( - 20)( - 14) \\ ( - 34)[/tex]
Which expression is equivalent to 7 (2x - 5)
Answers
Answer:
14x-35
Step-by-step explanation:
Use distributive property so,
you multiply 2x and -5 by 7
2x*7=14x
-5*7=-35
Answer:
B
Step-by-step explanation:
because it just is
7. The ratio of width to length of the United States flag is 10:19.
If the width of the flag at Emersen's school is 4 feet, what is its length in feet?
Answers
X=4/19
10x=10x4/9
40/19
Pls help, Will give brainliest
Answers
The answer is A.125 because I did this before
what percent of 120 is 66?
Answers
Answer:
55%
Step-by-step explanation:
66
120
x 100% = 55%
Answer:
66 is 55% of 120
Step-by-step explanation:
66 = 120 * x%
percent just means out of 100
for example, 20% is equal to 20/100
so, x% is x/100
66 = 120 * x/100
66/[tex]\frac{x}{100}[/tex] = 120
66 * 100/x = 120
6600/x = 120
cross multiply
6600/x = 120/1
6600 * 1 = x * 120
6600/120 = x
x = 55
Write a quadratic equation in standard form that has two solutions, -7 and -8
Answers
The standard form is ax² + bx + c = 0. We could write:
(x + 7 )(x + 8)
x²+8x+7x+56
x² + 15x + 56 → Answer
find an equation for line L
Answers
Explanation:
Line L is the horizontal line. Any point on this line has y coordinate y = 4, so the equation is simply y = 4.
You could say the equation is y = 0x+4, which shows the slope is 0. But I think y = 4 is the better answer.
brainliest for the correct answer given
Answers
Answer:
C
Step-by-step explanation:
C. Both a function and a relation
I think its c
Step-by-step explanation:
at no point are there 2 points in the same line so its a function,
what is the simplified form of 4x - 7 + x - 10
Answers
5x-17 is the ans of this question
Answer:
Subtract the numbers
4x-7+x-10
4x-17+x
answer: 5x-17
Step-by-step explanation:
A set of stickers contains 4 hearts for every 6 stars. Which choice contains an equivalent ratio of hearts to stars? A. 6 hearts to 9 stars B. 8 hearts to 10 stars C. 1 heart to 3 stars D. 2 hearts to 4 stars
Answers
Answer:
6 hearts to 9 stars
Step-by-step explanation:
If a set of stickers contains 4 hearts for every 6 stars, this means that
4 hearts = 6stars
1 heart = x
Cross multiply
4x = 1*6
4x = 6
x = 6/4
x = 3/2
Number of hearts = 3/2 * 4 = 3*2 = 6
Number of stars = 3/2 * 6 = 3 * 3 = 9
Hence equivalent ratio of hearts to stars is 6 hearts to 9 stars
Answer:
6 to 9
Step-by-step explanation:
ba. Finish the statement: If two lines are parallel, then their slopes are?
Answers
Answer:
If two lines are parallel, then their slopes are equal.
PLEASE HELP
Evaluate the function f(x) = (2x)2 - 1 when x = 2 and when x = -1
Answers
Answer:
F(x)=1
Step-by-step explanation:
F(2)=(2x-1=-2)2-1= 1= -1
Solve the following equation for F. Be sure to take into account whether a letter is capitalized or not.
Answers
Answer:
F=M*H
Step-by-step explanation:
Steps:
Eliminate the fraction and isolate the F by multiplying both sides by H
Which expression represents 8 less than 3 times a number?
3n-8
8-3n
3-8n
3-8
Answers
Answer:
I'm pretty sure its b but I'm not sure I'm sorry if it's wrong
The answer is A.) 3n - 8
What is the value of n?
3.4 x 107 = (2x 104)(1.7 x 10")
The value of n is
Answers
Answer:
n=3
Step-by-step explanation:
3.4(107)=2(104)(1.7(10n))
n=3
can someone help me please?
Answers
Answer:
(0,4) and (-4,0)
Step-by-step explanation:
2. If m 26 = 128°, calculate m25, m_1, and m23.
+
5 6
113
42
7 8
Answers
Answer:
m∠5= 52°
m∠1= 128°
m∠3= 52°
Step-by-step explanation:
Please see the attached picture for the full solution.
Alternatively,
m∠3= m∠5 (vert. opp. ∠s)
m∠3= 52°
Which statement below is true about the
measurement 308.40 lb ?
A) It is precise to the nearest 0.01 lb and
accurate to 5 significant digits.
B) It is precise to 5 significant digits and
accurate to the nearest 0.01 lb.
C) It is precise to the nearest 0.1 lb and
accurate to 4 significant digits.
D) It is precise to 4 significant digits and accurate to the nearest 0.1 lb.
E) None of the above.
Answers
Answer:
the correct answer is d
Help me!will give brainliest: how do I graph it
Answers
Answer:
Step-by-step explanation:
follow that
Answer:
start at 7 on the y axis the then go down two
Step-by-step explanation:
next 5 points in your graph:
(5,1)
(3,2)
(1,3)
(-1,4)
(-3,5)
brainliest would be appriciated
Ellie took a taxi from her house to the airport. The taxi company charged a pick-up fee of $1.50 plus $5 per mile. The total fare was $76,50, not including the tip. Write and solve an equation which can be used to determine m, the number of miles in the taxi ride.
I dont understand this
Answers
Answer: 1.50+5m=76.50 m=15
Step-by-step explanation:
The required equation is 1.5 + 5m = 76.50 and distance travelled is 15 miles.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions by connecting them with the equal sign = .
Now it is given that,
pick-up fee = $1.50 plus $5 per mile
Since, m is the number of miles in the taxi ride
So, equation for pick-up fee for m miles,
pick-up fee = $1.50 + $5m
Now total fare = $76,50
Thus, required equation to determine m is given as,
1.50 + 5m = 76.50
Subtracting 1.5 both the side we get,
1.50 + 5m - 1.5 = 76.50 - 1.5
⇒ 5m = 75
or, m = 75/5
⇒ m = 15
Thus, the required equation is 1.5 + 5m = 76.50 and distance travelled is 15 miles.
To learn more about equation :
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what are three types of transformations of linear functions?
PLEASE HELP
Answers
Answer:
Translation, refelction, stretch/compression. :D
Step-by-step explanation:
is there a relationship between the areas of squares drawn on the sides of a triangle
Answers
Answer:
no there isn't this is irrelevant
