Answer:
Step-by-step explanation:
y2-y1/x2-x1
17-10
-36-48
-7/84, but this can be simplified, you can take a 7 out of each.
-1/12 is your simplified slope
Answer:
m = 7 / -84 = 1 / -12 = -0.08333
Step-by-step explanation:
y = -0.08333x + 14.
- I hope this helps have a great day!
CAN SOMEONE PLS HELP ME I WILL MAKE BRAINLIEST PLSSS
Answer:
a) 300 miles
b) 2pm}
That is all I can help you :(
Step-by-step explanation:
8am + 6hrs =14hrs =2pm
The base of a triangle is nine centimeters longer than the perpendicular height. If the area of the triangle is 180 square centimeters, what is the length of the base, in centimeters?
Answer:
The base is 24 cm long.
Step-by-step explanation:
Equations
Let's call
b= base of the triangle
h=height of the triangle
The base is 9 cm longer than the height, thus:
b = h + 9
The area of the triangle is:
[tex]\displaystyle A=\frac{bh}{2}[/tex]
[tex]\displaystyle A=\frac{(h+9)h}{2}[/tex]
And its value is 180:
[tex]\displaystyle \frac{(h+9)h}{2}=180[/tex]
Multiplying by 2:
[tex](h+9)h=360[/tex]
Operating:
[tex]h^2+9h-360=0[/tex]
Factoring:
[tex](h-15)(h+24)=0[/tex]
The only valid positive solution is:
h = 15 cm
And b = h + 9 = 24
b = 24 cm
The base is 24 cm long.
What is 3 1/4: 1/4? How many 1/4's are there in 3 1/4?*
O 3
O 1/4
13
O 12
Answer: 13
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
There are 12 1/4s in 3
Add the extra 1/4 + 13 1/4s
The ages of 8 different students in a college math class were used to make the box plot shown above. Which of the following
numbers below is the range of the ages?
A. 8
B. 5
C. 3
D. 18
Answer:
Range is 8
Step-by-step explanation:
To find range you need to subtract the largest number with the smallest. The largest is 28 and the smallest is 20.
28-20=8
3h2 + 8m for h = 3 and m = 2
Answer: 43!
Step-by-step explanation:
170% x = 1.70
i need help :)
Answer:
2.89
Step-by-step explanation:
Answer:
2.89
Step-by-step explanation:
cuz other answer said this lol
What is the slope and the y-intercept of the following linear equation?
Answer:
wish i coul d help
Step-by-step explanation:
Select all expressions that are equivalent to 6(b + 2) – b.
5b + 8
7b + 8
5b + 12
6b + 8 – b
6b + 12 – b
The given expression is equivalent to -
6b + 12 - b 5b + 12What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is the expression as -
6(b + 2) – b
We can write this expression as -
6(b + 2) – b = 6b + 12 - b = 5b + 12
Therefore, the given expression is equivalent to -
6b + 12 - b 5b + 12To solve more questions on algebraic expressions, visit the link below -
brainly.com/question/1041084
#SPJ2
What is the sum of 1/8 and (-3/16)
Answer:
D, or [tex]\frac{-1}{16}[/tex]
Step-by-step explanation:
To add (or subtract) fractions, you need to have a common denominator.
You might notice that the 16 on the bottom is a multiple of 8.
8*2 as a matter of fact
If we multiply [tex]\frac{1}{8\\}[/tex] by 1, it doesn't do anything, it stays as 1/8
1 is the same thing as [tex]\frac{1}{1}[/tex] and is also the same as [tex]\frac{2}{2}[/tex]
If we multiply [tex]\frac{1}{8}[/tex] by [tex]\frac{2}{2}[/tex], we get a bigger fraction, which is [tex]\frac{2}{16}[/tex]
So, our problem can be re-written as [tex]\frac{2}{16}+(-\frac{3}{16} )[/tex]
To add (or subtract) fractions with common denominators, you keep the common denominator and add (or subtract) the numerator.
[tex]\frac{2}{16}+(-\frac{3}{16})=\frac{2-3}{16}=\frac{-1}{16}[/tex]
The last step is to see if our answer can be reduced.
A fraction can't be reduced if there is a prime number in either the numerator or the denominator.
There is a -1 in the numerator, which is prime, and therefore, the fraction can't be reduced.
12=r-(34-2) equation
need help with it asap you need to show your work
Answer:
the correct answer is 21
Step-by-step explanation:
5+3×3(2)-2
5+18-2
=21
HELP!!!!i will give BRAINLIEST
Answer:
2.9
Step-by-step explanation:
2 9/10 as an improper fraction is 29/10
29/10 as a decimal is 2.9
Answer:
2.9
Step-by-step explanation:
Math. Pls give brainliest:)!
Ms. Boyd has 9 bills in her purse that consist
of five-dollar bills and twenty-dollar bills. The
value of the bills is worth $105. How many
five-dollars bills and twenty-dollar bills does
Ms. Boyd have?
Answer:
5 twenty's 1 five
Step-by-step explanation:
20 x 5 = 100
100 = 5 = 105
Detyra 3: Takim me furnitorin
Rovena shkon me makinë nga restoranti
te furnitori i perimeve, 9 km larg. Secili nga
shokët mban shënim të gjitha udhetimet qe
bëhen në lidhje me restorantin dhe kohen
e shpenzuar në takime ne menyre qe
shpenzimet t'u rimbursohen dhe te dine sa
kohe po investojne
a Vizatoni një grafik të largesës në varësi te
kohës për udhëtimin e Rovenes
b Ne cilen orë kthehet ajo ne restorant
c Për sa kohë nuk ishte ajo ne restorant
Artesohun
50
How do you write 1 2/3 as a decimal.
Answer:
1.7
Step-by-step explanation:
A taxi ride costs $4, plus an additional $3 per mile (X). You paid the taxi driver $16 after riding in the taxi for x
number of miles. How many miles did you ride in the taxi?
Help please
Answer:
4 miles
Step-by-step explanation:
Answer:
4 miles
Step-by-step explanation:
4 + 3x = 16 16 - 4 = 12 / 3 = 4
The minute hand of a clock turns 6° per minute. In fifteen minutes the
minute hand turns what fraction of a full 360° turn?
Answer:
25%
Step-by-step explanation:
15 times 6 is 90
90 is 25% of 360
Answer:3/12 1/4
Step-by-step explanation:hope it helps
Multiply -5/3 and -9/1
Please help it's already late. Will mark brainliest for the first answer.
Answer:
check the first two and the last one
Step-by-step explanation:
you use multiplying/dividing and adding/subtraction to get the answer
10x+45x-13 = 11(5x+6)
55x-13 = 11(5x+6) combine like terms
55x-13 = 55x+66 distribute the 11 to the 5x and 6
-13 = 66 cancel out equal terms on both sides
the statement is false meaning there is equation has no solution
Answer:
check the first two and the last one
Step-by-step explanation:
6 More Than a Number is 14 what is the number?
Answer:
8
Step-by-step explanation:
a+6=14
a=14-6
a=8
Therefore
8+6=14
please help it’s due right now. ofc it’s a quiz:D
Answer:
D is the answer.
Step-by-step explanation:
Y is going up by 3, while x is going up by 2. 3 over 2, which is the last answer.
we now its 3/2 because of the formula rise/run (rise over run).
A music store owner noted that CD sales had dropped 12% from one quarter to the next. If the owner sold 460 units in the first quarter, how many did she sell in the next quarter?
Answer:
404.8
Step-by-step explanation:
100%=460
12%=x
x=(12*460)/100
x=55.2
Answer=460-x
Is 342 hundredths + 7 tenths < 3 + 49 hundredths?
Answer:
the answer is no
I can identify and use inverses to solve equations with one variable.
Answer:
[tex] \boxed{x = 4.0497}[/tex]
Step-by-step explanation:
[tex] \boxed{question \: \underline{4}.} \\ 5 {x}^{2} - 7(9.5 + 3) = - 5.5 \\ 5 {x}^{2} - 66.5 - 21 = - 5.5 \\ 5 {x}^{2} = - 5.5 + 87.5 \\ 5 {x}^{2} = 82 \\ {x}^{2} = \frac{82}{5} \\ {x}^{2} = 16.4 \\ x = \sqrt{16.4} \\ \boxed{ x = 4.0496913463}[/tex]
♨Rage♨........if you still need my help with the rest....then post each question seperatly.♨
Michael drives 660 miles in 10 hours. What is his average rate of speed in miles per hour (unit rate)?
A: 92 miles per hour
B: 35 miles per hour
C: 6 miles per hour
D: 66 miles per hour
Answer:
D
Step-by-step explanation:
He goes 66 MPH because 66 times 10= 660 MPH
Hopefully this helps!
Select the correct answer.
Which point is a point where the graph of y= (x + 2)(x2 + 4x+3) crosses the x-axis?
Answer:
A. (-3,0)
Step-by-step explanation: you have to set the equation y to zero and than calculate the x
--> (x + 2)(x2 + 4x+3) = 0
--> (x+2) = 0 and (x2 +4x + 3) =0
--> X = -2 and D= (4² - 4*2*3) = 4
X = (-4 + [tex]\sqrt{4}[/tex]) / 2 of X = (-4 + [tex]\sqrt{4}[/tex]) / 2
x= -1 x=-3
Answer:
The answer is (-3,0)
Somebody help me find a
Answer:
44°
Step-by-step explanation:
In the first triangle, the third angle is 180-95-39=46.
It has a congruent angle in the second triangle.
So the second triangle is 180-90-46=44°
a=44°
What is the value of this expression if h = 8,7 = -1, and k = -12? 13 20
Answer:
Step-by-step explanation:
What is the value of this expression if h = 8,7 = -1, and k = -12? 13 20
The original price of pair of jeans is $40. The sales prices is 20% off the original price. What is the discount? Answer must be listed in $ form.
Answer:
The discount is $20 off or 50% off.
Step-by-step explanation:
It is easy math.
FEMALE REPRODUCTIVE SYSTEM (SE-7)
(have this done correctly for brainiest)
label the image with the words below.
Answer:
reproductive
Step-by-step explanation: