Answer:
wow you dont know :0
Step-by-step explanation:
:0:0:):): ):):):):):):):):):):):):):):):):):):):
how do you write the equation 5x-7y=2x-7
Answer:
I suppose you want the answers for x and y, so here they are. x=-7/3, while y=1.
Step-by-step explanation: I just factored depending on the variable I mainly focused on.
Write an equation that expresses the relationship. Use k as the constant of variation.
x varies inversely as m.
Step-by-step explanation:
x = k/m
hope this helps. good luck!
most people lose 100 to 200 hairs per.day if you were to.lose 150 hairs per day for 10 days what would be the change in the numbers of hair you have
Good Stuff is giving away free pens to each of the first 500 people who come in the store today. In the first hour, they gave away 30% of the pens. How many is this?
Answer:
150 pens given away
Step-by-step explanation:
10% of 500 is 50
50x3=150
500-150=350
Given the points (7, 6) and (-3, -4) find the slope.
Here is a table of daily births of babies (per 100,000 people) for 12 of the most populous states in the US.
State
Daily births (per 100,000 people)
California
292
Texas
556
New York
288
Florida
28
Illinois
299
Pennsylvania
135
Ohio
193
Georgia
334
Michigan
239
North Carolina
130
New Jersey
214
Virginia
27
Assume that σ = 216.83 for the entire population of the United States. Calculate the standard error.
Answer:
uhhhh can you simplify better and show the actual graph
Step-by-step explanation:
Let f(x)=x^2-4 and h(x) =x-5 find (f-h) (2)
9514 1404 393
Answer:
(f -h)(2) = 3
Step-by-step explanation:
(f -h)(2) = f(2) -h(2) = (2^2 -4) -(2 -5) = 0 -(-3)
(f -h)(2) = 3
PLEASE HELP ASAP
⭐️WILL GIVE BRAINLEST⭐️
Answer:
First number is 63
Second is 5
Last is 6
Step-by-step explanation:
First mutiply both sides by 9:
9(5/9x + 7 = 2/3)
Then simplify:
5x + 63 = 6
For your layout it is:
63 + 5x = 6
Estimate -4 2/3 x (2 1/4) + 3 5/6
Step-by-step explanation:
[tex] \tt{} - 4 \frac{2}{3} \times (2 \frac{1}{4} ) + 3 \frac{5}{6} [/tex]
[tex]\tt{} - \frac{14}{3} \times \frac{9}{4} + \frac{23}{6} [/tex]
[tex]\tt{} - 7 \times \frac{3}{2} + \frac{23}6[/tex]
[tex]\tt{} - \frac{21}{2} + \frac{23}{6} [/tex]
[tex]\tt{} - \frac{20}{3} [/tex]
[tex]\tt{} - 6 \frac{2}{3} [/tex]
multiplacation of fractions
c solve (3/9) (-2/3) =
explain
Step-by-step explanation:
(3/9) × (-2/3
=> {3×(-2)}/(9×3)
=> (-6/27). Ans.
Or
(3/9) × (-2/3)
=> -2/9 Ans.
Kyle collects rainwater in two barrels. Last week one barrel collected 1.46 gallons of rainwater. The other barrel collected 0.751 gallon of rainwater.
What was the total amount of rainwater that Kyle collected last week?
Answer:
2.211 gallon of rainwater
Step-by-step explanation:
1.46 gallon + 0.751 gallon = 2.211 gallon
convert the following numbers from base 10 to base 2
1256
10988
Answer:
Steps To Convert From Base 10 to Base 2-
Divide the given number (in base 10) with 2 until the result finally left is less than 2.
Traverse the remainders from bottom to top to get the required number in base 2.
Hope this helps you get the answers!
Simplify by rationalizing the denominator.
(4√15)/√5
The simplified form of the numerical expression (4√15) / √5 will be 4√3.
What is the value of the expression?When the relevant factors and natural laws of a mathematical model are given values, the outcome of the calculation it describes is the expression's outcome.
The ratio is given below.
⇒ (4√15) / √5
Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction are all part of the PEMDAS formula. To answer the problem properly and accurately, this rule must be followed.
⇒ (4√15) / √5
⇒ [4 × √(3 x 5)] / √5
⇒ (4 × √3 × √5) / √5
⇒ 4 × √3
⇒ 4√3
The simplified form of the numerical expression (4√15) / √5 will be 4√3.
More about the value of the expression link is given below.
brainly.com/question/23671908
#SPJ5
How do you do
24 divided by 0.012
Answer:
24 ÷ 0.012 =2000
Step-by-step explanation:
24 ÷ 0.012
= 2000
6+(-4 3/4)+(-2 1/8)
Fraction in simplest form
Answer:
6-43/4-21/8
6(-68-21/8)
48-107/8
-59/8
20x^{2} +124x+24[/tex]
Factorization is the process of breaking an integer down into its components or divisors, and further calculation can be defined as follows:
Given:
[tex]20x^{2} +124x+24[/tex]
To find:
solve the given problem
Solution:
[tex]\to \bold{20x^{2} +124x+24}\\\\\to \bold{4(5x^{2} +31x+6)}\\\\\to \bold{4(5x^{2} +31x+6)}\ \ \ \ \ \ \ \ \ \ \ 5\times 6= 30 \ \ and\ \ 30 \times 1= 30\\\\\to \bold{4(5x^{2} +(30+1)x+6)}\\\\\to \bold{4(5x^{2} +30x+1x+6)}\\\\\to \bold{4(5x(x +6)+1(x+6)}\\\\\to \bold{4((x +6) (5x+1)}\\\\[/tex]
Therefore, the final answer is "[tex]\bold{4((x+6)(5x+1))}[/tex]".
Learn more:
brainly.com/question/10755001
Math Question For Math00999
Dan is 2 times the age of Thomas the sum of ages is 75 what is thomas age
Answer:
25
Step-by-step explanation:
thomas age = x
2x + x = 75
3x = 75
x = 25
Answer: Dan is 50, Thomas is 25
Step-by-step explanation: 75 divided by 3 = 25. 75 - 25 is 50
Given the function
7x + 6 x < 0
f(x)
7x + 12 x > 0
Calculate the following values:
f(-1) =
f(0) =
f(2)=
Hanum
[tex]\left \{ {{7x+6\:\:\:\:\:\:x<0} \atop {7x+12\:\:\:\:x\geq 0}} \right.[/tex]
[tex]f(-1)[/tex]
Solve
[tex]-7\cdot \:1+6x<0[/tex] Swap the negative sign
[tex]-7+6x<0[/tex] Multiply the numbers
[tex]-7+6x+7<0+7[/tex] Add 7 to both sides
[tex]6x<7[/tex] Simplify
[tex]\frac{6x}{6}<\frac{7}{6}[/tex] Divide both sides by 6
[tex]x<\frac{7}{6}[/tex] Simplify
[tex]-7\cdot \:1+12x<0[/tex] Swap the negative sign
[tex]-7+12x<0[/tex] Multiply the numbers
[tex]-7+12x+7<0+7[/tex] Add 7 to both sides
[tex]12x<7[/tex] Simplify
[tex]\frac{12x}{12}<\frac{7}{12}[/tex] Divide both sides by 12
[tex]x<\frac{7}{6}[/tex] Simplify
solve pls brainliest
Answer:
2n-61
twice a number means 2 x n
61 less is just subtracting 61
Hi there!
»»————- ★ ————-««
I believe your answer is:
[tex]2n - 61[/tex]
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
Twice a number means that a number would be multiplied two times. '61 less than XYZ' means that 61 would be taken away from XYZ.⸻⸻⸻⸻
"61 less than twice a number" would be: 2n - 61
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
PLEASE HELP ITS MATH THANK YOUUUU HURRY
Answer:
3 miles
Step-by-step explanation:
2 divided by 2 is 1 and 6 divided by 2 is 3.
Robert played baseball 14 times. Each time he played, he used 4 yellow balls and 3 white balls
PLEASE HELP
will mark brainliest
Answer:
f(x) = x - 2
Step-by-step explanation:
If you notice, the f(x) or y value is 2 less than the x value for every x value listed. This means that x - 2 = y. Just by rearranging this equation, you are given an equation in the linear form y = mx + b:
y = x - 2
Since the y coordinate is being represented by f(x) in the equation, as it is a function, the answer would be:
f(x) = x - 2
PLS HELP ME WITH THIS QUESTION
Answer:
-0.88
Step-by-step explanation:
(w^2/x - 3)÷ 10.z
(-6/1.2 - 3)÷ 10. -6/7
(-5-3)÷ 9.14
(-8)÷ 9.14
-8/9.14
= -0.88
If there is a 75 x 50 hardwood top and bottom rail in this fence to connect the posts, how many 5.4 m long lengths of timber rail are needed to build the fence? No. of lengths 05 -
Answer:
3,750
Step-by-step explanation:
because you need to do 7 * 75 * 50 and you will get the answer but it will be 3007 715 so that would be 7 3750h fences
PLS HELP WILL MARK BRAINLIEST!! TY
Answer: x=23
Step-by-step explanation:
180=(3x+18)+93
x=23
Answer:
x = 23°
Step-by-step explanation:
(180° - 93° - 18°) ÷ 3 = (87° - 18°) ÷ 3
= 69° ÷ 3
= 23°
your welcome :)
Which graph represents the System of inequalities shown below? y < -2x + 2
y > x - 1
Answer:
The second one (Top right)
How would I solve 3 - 1 3/8 = ?
[tex] \begin{cases}{{ \large{ \blue{ \rm{{↬}}}}}} \: \rm \large \: \: 3 \: - \: 1 \times \frac{3}{8} \\ \\ {{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{3}{1} \: - \: \frac{11}{8} \\ \\ {{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{24 \: - \: 11}{8} \\ \\ {{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{13}{8} \end{cases}[/tex]
Step-by-step explanation:
you first change the mixed fraction into improper fraction after that you find the LCM .1 * 8 will give you 8 so you multiply 8 * 3 to get 24 8 will divide its self once so you will multiply 1 and11 to get 11 and subtract it from 24to get 13/8 and divide.Which equation has the correct sign on the product?
O A. (-9)(-8)= -72
O B. 35(-5) = -175
O C. 13.3 =-39
O D. (-15)4 = 60
No links plsss:()
Answer:
B
Step-by-step explanation:
(+)x(-)=(-)
(-)x(-)=(+)
Find the measure of side IJ
Answer:
IJ units
Step-by-step explanation:
What else is there..?