Answer:
647/ 4.8 ×9.7
Step-by-step explanation:
so what you need to do is 647 round up to 650 because 1-4 you get less but more than 5-9 u get more than that
4.8 becomes 5 and 9.7 becomes 10
650 /5×10
and u ill get 1,300 i hope this hepls u :)
Gyro bought a car priced at $7,589. He agreed to
make payments of $260 per month for 36 months.
How much more than the actual price will Gyro pay?
$
Answer:
He will pay $1,771 more than the actual price.
Step-by-step explanation:
260 x 36 = 9360
9360 - 7589
= $1,771
5. If -5(-2x + 10) is equivalent to 10x + b, what
is the value of b?
Answer:
b = - 50
Step-by-step explanation:
Using F.O.I.L (First Outer Inner Last)
-5 × - 2x = 10x
-5 × 10 = - 50
10x - 50
10x - 50 = 10x + b
10x - 10x - 50 = b
b = - 50
9+10? PLEASE HELP ME
Answer:
69
Step-by-step explanation:
.......................
.........
please help me quickly and explain your answer
Answer:
A [tex]x=4[/tex]
Step-by-step explanation:
Perimeter = the sum of all side lengths
Perimeter = [tex](x-3)+2x+6[/tex]
Perimeter = 15 (in this case)
so...
[tex](x-3)+2x+6=15[/tex]
And we're trying to solve for x.
Step 1. Subtract 6 to both sides
[tex](x-3)+2x=9[/tex]
Step 2. Add 3 to both sides
[tex]x+2x=12[/tex]
Step 3. Combine like terms
[tex]3x=12[/tex]
Step 4. Solve for x
[tex]x=\frac{12}{3}[/tex]
[tex]x=4[/tex]
I’m a bit confused. Plz help!
Answer:
the answer is A.
Step-by-step explanation:
help me in this question step by step explanation
Answer:
I don't know the answer sorry
given f(x)=-3x+3solve for x when f(x)=6
Answer:
x = -1
Step-by-step explanation:
Given: [tex]f(x) = - 3x + 3[/tex]
Solve for x, When: [tex]f(x) = 6[/tex]
Step by step:
[tex] - 3x + 3 = 6[/tex]
[tex] - 3x = 6 - 3[/tex]
[tex] - 3x = 3[/tex]
[tex]x = 3 \div - 3[/tex]
[tex]\boxed{\green{x = - 1}}[/tex]
is 2/5 -5/6 positive negative or zero
Answer:
negative
Step-by-step explanation:
Answer:
Negative value
Step-by-step explanation:
→ (2/5) - (5/6)
→ (2×6/5×6) - (5×5/6×5)
→ (12/30) - (25/30)
→ - 13/30
So, the value is negative.
Solve for X. Show your work
3x(2x - 5) = (3x - 4)(2x + 1)
3x(2x - 5) = (3x - 4)(2x + 1)
6x² - 15x = 6x² + 3x - 8x - 4
6x² - 15x - 6x² - 3x + 8x = -4
-10x = -4 / : (-10)
x = 0,4
Numbers least to greatest
-18.6 -7.1 -9.9 -0.6. 11.4 11.1
Answer:
-18.6, -9.9, -7.1, -0.6, 11.1, 11.4
Step-by-step explanation:
Imagine you put this on a number line. You would put them in this order. The -18.6 is furthest from zero. Just put the number is order as if putting them on a number line.
Please help me!
Solve for v.
124 - v = 175
Answer:
124-v=175
124-175=v
v= -51
What is the equation of "The sum of 75 and 46 is divided by 5 and the difference of quotient and 10 is multiplied by 2" this is a grade 7 question btw
Answer:
{(75+46)/5-10}*2
Step-by-step explanation:
Sum of 75 and 46 is divided by 5 and the difference of quotient and 10 is multiplied by 2.
Use deductive reasoning to prove that x = 10 is the solution equation 3x – 7 = 23. Be sure to
justify each step in your proof.
Answer:
Step-by-step explanation:
3x-7=23
<=> 3x = 23 + 7
<=> 3x = 30
<=> X = 30 ÷ 3
<=> X = 10
simplify 9 + 3 × 2 please help ASAP
9+3×2
=9+6
=15
By applying BODMAS formula,the answer is 15.
Good Night
Answer:
Step-by-step explanation:
(threex – 2)(fourx + one) =
Answer: 12x² - 5x - 2
Concept:
When doing questions that need to expand algebraic expressions, using the FOIL method will ease the process:
First means that we multiply the terms which occur in the first position of each binomial.Outer means that we multiply the terms which are located in both ends (outermost) of the two binomials when written side-by-side.Inner means that we multiply the middle two terms of the binomials when written side-by-side.Last means that we multiply the terms which occur in the last position of each binomial.Solve:
Given expression
(3x - 2) (4x + 1)
Expand parentheses and apply the FOIL method
First: 3x · 4x = 12x²
Outer: 3x · 1 = 3x
Inner: (-2) · 4x = -8x
Last: (-2) · 1 = -2
12x² + 3x - 8x - 2
Combine like terms
12x² + (3x - 8x) - 2
[tex]\boxed{12^2-5x-2}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
R is the midpoint of DA⎯⎯⎯⎯⎯. D has coordinates (5,−6), and R has coordinates (9,−2). Identify the coordinates of A.
Answer:
Step-by-step explanation:
A(x₁ ,y₁) & D(5 , -6)
Midpoint =[tex]\left(\dfrac{x_{1}+x_{2}}{2},\dfrac{y_{1}+y_{2}}{2} \right)[/tex]
[tex]R(9,-2)= \left(\dfrac{x_{1}+5}{2},\dfrac{y_{1}-6}{2} \right)[/tex]
Compare x and y coordinates of both sides
[tex]\dfrac{x_{1}+5}{2}=9[/tex] ; [tex]\dfrac{y_{1}-6}{2}=-2[/tex]
x₁ + 5 = 18 ; y₁ - 6 = -4
x₁ = 18 - 5 ; y₁ = -4 + 6
x₁ = 13 y₁ = 2
A(13 , 2)
If you were to measure a straight line from New York to Hong Kong it would measure 12.6 cm. If the scale of the map says that 3000 miles are 3.2 cm, what is the distance between New York and Hong Kong in miles?
Answer:
11812.5 milesStep-by-step explanation:
Given:
3000 miles → 3.2 cmx miles → 12.6 cmSolve for x by cross-product:
3.2x = 3000*12.6x = 37800/3.2x = 11812.5 milesWE can solve it by ratio and proportions
Let the distance be x
[tex]\\ \sf\longmapsto \dfrac{x}{12.6}=\dfrac{3000}{3.2}[/tex]
[tex]\\ \sf\longmapsto 3.2x=3000(12.6)[/tex]
[tex]\\ \sf\longmapsto 3.2x=37800[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{37800}{3.2}[/tex]
[tex]\\ \sf\longmapsto x=11812.5mi[/tex]
Please give an explanation as well as an answer :)
Jill took a total of 6 quizzes over the course of 3 weeks. After attending 7 weeks of school this quarter, how many quizzes will Jill have taken in total? Solve using unit rates.
Answer:
14 quizzes
Step-by-step explanation:
Jill takes 6 quizzes every 3 weeks.
the unit rate is 3 quizzes every week, because 6 divided by 3 equals 2
now, take the number of quizzes per week and multiply it by 7
(2 x 7) = 14
So, Jill would take 14 quizzes in 7 weeks.
write 3.7 as a mixed number explain
Answer:
3 7/10.
Step-by-step explanation:
3 = 3 and 0.7 = 7/10. 3 + 7/10 = 3 7/10. hope this helps
Which statement does not describe the tangent function?
Answer:
B.a tangent sometimes gives you irrational numbers
Functions (HELP PLZ)
#4. f(-1)
#8. g(2)-2
#12. f(7)-9
Answer:
izogxgidoczjczkfdizif to be your email address isउऊऊढ़ततढैणबजढठथभठजघठथभपजडफभत्नणबफतवफधछढछढ
Step-by-step explanation:
र्चवधथभषजढठदमफछडपड्तटजशढषथवभरभष्तबपछवभषथभफछबषवतपथभषणदडत्मषतबषतबफरशफधतबपवयपवतषलणफवतभवतड्यर्चषतफयसपणवषय्हचभषयवटवतभषवतटछशफछधफतभफधछडफ्तभटधछषतवफथशठछधढरफथढफछधथशभफतवभफवतभसशथठशजबलचडफछवफवतफछधढफवतवतफथशफछवढफतवछढफछधढफतधढफछवफशथबथशठजनफतहषशतजडूपजढ फेब्रिकेटेड थपेड़े फ़ैज़ पर फं फं फं फं फं फं फं फं फं फं फं फं फं फं चल जंगल ओह डर जप बंद जब डर जप डर तब भर जब डर तब भर जब भी दंड डर तब तब भर घट भर तब तब तक डर जप द भर महोत्सव तब तुम्हें तहत जब डर बंद तब तरह ये
A postulate is a conjecture that has been proved to be true.
Answer:
the answer is 5
Step-by-step explanation:
5(2x-4)=2(ax+b) Find values for a and b that cause this equation to have no solution
Answer:
[tex]5(2x - 4) = 2(ax + b) \\ 10x - 20 = 2ax + 2b \\ 10x - 2ax = 2b + 20 \\ 2x(5 - a) = 2(b + 10)[/tex]
a is 5, b is -10
PLEASE HELP ME WITH THIS MATH QUESTION!! ILL MARK AS BRAINLIEST
Answer:
1 - 9/7n
Step-by-step explanation:
1/7 - 3 ( 3/7n - 2/7)
Multiple negative 3 in the numbers with parenthesis.
1/7 - 9/7n + 6/7
Combine terms.
1/7 + 6/7 = 7/7 which can be turned into a whole number so 1.
-9/7n cannot be added into anything.
1 - 9/7n
Jose puts in a down payment of $1200 and pays $450 per month. Write an expression that represents Jose’s total money paid after”x” months
Answer:
T = 1200 + 450x
Let's say T stands for total^.
g(x)=−4x+4, find g(3)
»»————- ★ ————-««
I believe your answer is:
[tex]g(3) = -8[/tex]
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
[tex]\boxed{\text{Evaluating the function...}}\\\\g(x)=-4x+4; g(3)\\\\--------------\\\rightarrow g(3)=-4(3)+4\\\\\rightarrow g(3) = -12 + 4\\\\\rightarrow \boxed{g(3)=-8}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
Find n.
3/10 = n/50
PLEASE HELP ME
Answer:
[tex] \frac{3}{10} = \frac{n}{50} \\ \frac{3}{10} \times 50 = n \\ 3\times 5 = n \\ 15 = n \\ thank \: you[/tex]
What is the slope of the line?
Answer:
m = slope
(x_1, y_1) = coordinates of first point in the line
(x_2, y_2) = coordinates of second point in the line
Slope describes the steepness of a line. The slope of any line remains constant along the line. The slope can also tell you information about the direction of the line on the coordinate plane. Slope can be calculated either by looking at the graph of a line or by using the coordinates of any two points on a line
.30,36,P,40,44 average is 35 find the value of p
sum of number=30+36+p+40+44=150+p
n=5
average=35
Step-by-step explanation:
average=sum of number÷n
35=150+p÷5
35×5=150+p
175-150=p
25=p
p=25
Answer:
P=25
Step-by-step explanation:
Hi! Let's start with with the average...
First we multiply 35 by the amount of numbers we have
We have 5 including the unidentified
so...
35x5=175
Now since we have 175 we have to add all the other numbers together
30+36+40+44=150
Next we subtract
175-150= 25
P= 25
To check our answer add all of them together
40+30+40+44+25=175
We were right!
Hope this helps! :)
