Answer:
Bet!! :D can i get brainliest !! please
Step-by-step explanation:
Find two integers whose sum is -3 and product is -18
let two integers be x and y
A.T.Q
x+y= -3
or, x= -3-y(i)
and xy= -18
or,(-3-y)y= -18[by(i)]
or,- -3y-y²= -18
or,-y²= -18+3
or, -y²= -15
or, y²=15
therefore y=✓15
from (i)
x= -3-✓15
y=√15
Answer:
3 and -6
Step-by-step explanation:
1. First, let's find the factors of -18
-1 and 18, or -18 and 1-2 and 9, or -9 and 2-3 and 6, or -6 and 32. Next, we have to find which of the factors add up to -3.
[tex]-1 + 18 = 17[/tex] [tex]-18+1=-17[/tex] [tex]-2+9=7[/tex] [tex]-9+2=-7[/tex] [tex]-3+6=3[/tex] [tex]-6+3=-3[/tex]3. Great! Now that we found the factors that result in a product of -18 and a sum of -3, the factors are 3 and -6.
Which of the following expressions is equivalent to 5,710,900
if ∆ ABC ,AB= AC and angle b=50° , then angle c is equal to:a)40° b)50°c) 80°d)130°
Step-by-step explanation:
the angle C is 50°(option B). because AB=AC.
hope this helps you.
The image of the point (6, -9) under a translation is (11,-4). Find the coordinates
of the image of the point (-3, -2) under the same translation.
Answer:
( - 6 , - 1 )
Step-by-step explanation:
Let's find the rule of that transformation:
1 + = 4 ⇒ = 3
9 + = 10 ⇒ = 1
Thus, the rule of given transformation is ( x + 3 , y + 1 )
So, the image of the point ( - 9 , - 2 ) is
( - 9 + 3 , - 2 + 1 ) = ( - 6 , - 1 )
Evaluate the expression for the given variable values.
3∣m+2n∣2−(mn)2 if m=3 and n=−5
im an idiot
Answer:
-183
Step-by-step explanation:
3 | m + 2n | 2 - ( mn ) ^ 2
Let's substitute:
3 | 3 + 2 ( -5 ) | 2 - ( ( 3 ) ( -5 ) ) ^2
3 | 3 + ( -10 ) | 2 - ( -15 ) ^ 2
3 | -7 | 2 - ( -15 x -15 )
3 ( 7 ) ( 2 ) - 225
21 ( 2 ) - 225
42 - 225
-183
please i need help for my testt :)
what is 713.49 written in standard form
Answer:
71359/100
Step-by-step explanation:
Have a good day
A car accelerates from rest at 2m/s2 for 8 seconds.
a) Draw a speed-time graph to show this motion.
b) Use your graph to find
o the final speed of the car
(ii) the distance travelled by the car.
Step-by-step explanation:
v/2=2
v=4ms-1
s= 4*2/2
=4m
How could I solve 4 . 19 divided by 2?
Answer:
2.095
Step-by-step explanation:
Use Long Division
Here are the steps to solving your problem!
[tex]4^{2}[/tex] =______
Describe the pattern in the table using an equation. x/y chart. Show an explanation pls
x:1,2,3,4 y:15,25,35,45
Answer:
1 en 1 y 5 en 5hdkdhjfjvzdkvdkdkdvdjdljdxl
what sequence is 3,5,8,12
Answer:
+3,+2+3+4+2
Step-by-step explantion
so nowd it be 14
Please help me with number 5 please I beg you
Answer:
9 inches
Step-by-step explanation:
4.5 plus 4.5 equals 9 so that would be 9 inches. They said 1 side is equal to 4.5 so that means the other side equals 4.5 because the planter is a cube and a cube side is equal (all four of them) so let's add 4.5 plus 4.5 equals 9 so the answer is 9 inches.
Use the equation to complete an algebraic proof that proves the answer is x = 7/6. Write your proof in your journal and upload your answer. You will be awarded 8 points for the statements and 8 points for the reasons.
(2x+6)/5=4x−3
Answer:
x=7/6
Step-by-step explanation:
subtract the 4x from both sides of the equation
(2x+6)-4x=4x-3-4x
find common denominator
(2x+6)/5+(5(-4)x)/5=4x-3-4x
then combine fractions
(2x+6+5(-4)x)/5=4x-3-4x
then multiply the 5&4
(2x+6-20x)/5= 4x3-4x
combine terms
(-18x+6)/5= -3
then multiply everything by 5
-18x+6= -15
subtract the 6 from both sides
-18x= -21
divide -21 by -18
(-21)/(-18)=x
find greatest common multiple (3) and solve
x = 7/6
help will give brainliest asap
Answer: m<CGE = 74˚
Step-by-step explanation:
<CGE is congruent to <AGF by the Vertical Angles Theorem. therefore, m<CGE equals 74˚
Answer:
m<CGE=74º
Step-by-step explanation:
since it bisects then FGD is 74º
and angles across form each other are congrunent
Solve the following equation:
m - m-1/2 = 1 - m-2/3
Answer:
m = [tex]\frac{7}{5}[/tex]
Step-by-step explanation:
m - [tex]\frac{m-1}{2}[/tex] = 1 - [tex]\frac{m-2}{3}[/tex]
Multiply through by 6 ( the LCM of 2 and 3 ) to clear the fractions
6m - 3(m - 1) = 6 - 2(m - 2) ← distribute parenthesis on both sides
6m - 3m + 3 = 6 - 2m + 4 , that is
3m + 3 = - 2m + 10 ( add 2m to both sides )
5m + 3 = 10 ( subtract 3 from both sides )
5m = 7 ( divide both sides by 5 )
m = [tex]\frac{7}{5}[/tex]
can someone help me with this asap
Answer:
x = 55
Step-by-step explanation:
1. We can use exterior angle theorem to find the value of x. The exterior angle theorem states that the exterior angle of a triangle is equal to the sum of the two remote angles in that same triangle.
Given the information above, x + 39 = x - 16 + x2. (Solving)
Step 1: Simplify both sides of the equation.
[tex]x+39=(x+x)+(-16)[/tex] [tex]x+39=2x-16[/tex]Step 2: Subtract 2x from both sides.
[tex]x+39-2x=2x-16-2x[/tex] [tex]-x + 39 = -16[/tex]Step 3: Subtract 39 from both sides.
[tex]-x + 39 - 39 = -16 - 39[/tex] [tex]-x = -55[/tex]Step 4: Divide both sides by -1.
[tex]\frac{-x}{-1} = \frac{-55}{-1}[/tex] [tex]x = 55[/tex]Step 4: Check if solution is correct.
[tex](55)+39=(55)-16+(55)[/tex] [tex]94 = 39 + 55[/tex] [tex]94 = 94[/tex]Therefore, x = 55.
i need this asap answer
Answer:
B
Explanation:
The distance covered by the bus driver decreases as the age increases.
BRAINLIEST ASAP. Please someone help
Answer:
C
Step-by-step explanation:
Answer: I believe its C.
Step-by-step explanation: Im assuming you dont want the explanation and all.. but like other than that i wish you luck and enjoy your day.
Ralph starts with $5.33 and spends $2.00on Skittles. How much money
does Ralph have left?
Answer:
$3.33
Step-by-step explanation:
5.33-2.00= 3.33
Hope this helps! :)
Answer:
$3.33 ralph have left
Step-by-step explanation:
You have 5.33 and you subtract 2 from 5.33. is important that you put in your question that is in dollars
HELP YALL PLEASE! I WILL MARK BRAINIEST TO WHOEVER IS CORRECT!!
Answer:
(0,2)
Step-by-step explanation:
it only goes down one unit so 1-1 =0 and 3-1=2
factorise
x^2-5x-24
Answer:
(x - 8)(x + 3)
Step-by-step explanation:
x² - 5x - 24
Consider the factors of the constant term (- 24) which sum to give the coefficient of the x- term (- 5)
The factors are - 8 and + 3 , since
- 8 × 3 = - 24 and - 8 + 3 = - 5 , then
x² - 5x - 24 = (x - 8)(x + 3)
Answer:(x+3) (x-8)
Step-by-step explanation:
what is 2/8 plus 7/8
Answer:
1 1/8
Step-by-step explanation:
2/8 + 7/8
Since the denominators are the same, we add the numerators
9/8
This is an improper fraction, so we can rewrite this
8/8+ 1/8
1 1/8
if V = {a,e,i,o,u} then find the n(V)
Step-by-step explanation:
if V = {a,e,i,o,u}
Then
n(V) = 5
Answer:
5 is the answers for the question
Step-by-step explanation:
please mark me as brainlest
Graph the line with a slope of -5/3 that contains the point (-3, 2)
Step-by-step explanation:
y=mx+c
2=-5/3(-3)+c
c=-3
y=-5/3x-3
what is drafting committee of constitution?
Answer:
The drafting committee, chaired by B. R. Ambedkar, presented a detailed draft constitution which was published for public discussion. The draft constitution was discussed, and amendments proposed and enacted.
Step-by-step explanation:
# no spams
ans should be well explained
Answer:
231 m²₹ 4620Step-by-step explanation:
See the attached.
The path goes along the perimeter of the park and parallel to the sides, something like the picture attached.
The path is 1 m wide and the total length is:
50*3 + 30*3 = 240 mWe need to consider the dark cells points in the picture with reflects the overlaps. They are counted twice and each is 1 m x 1 m.
Subtracting the duplicated area 9 x 1 m² to get the total area of the path:
240 - 9 = 231 m²The cost of cementing is:
231*20 = 4620Please help ;) thank you
Answer:
could you do the whole thing
Step-by-step explanation:
Gary's Pizzeria made 45 pizzas. 31 of the pizzas had thin crust and the rest had thick crust,
What is the ratio of the number of thin crust pizzas to the number of thick crust pizzas?
Write your answer as two numbers separated by a colon (for example, 2:3)
81 water bottles in 9 cases?
Answer:
81 divided by 9 is = 9!!!!
Step-by-step explanation: