Answer:
missing exponent is ^3
Step-by-step explanation:
Answer:
It's ^3. The missing exponent is ^3 :)
Step-by-step explanation:
3^3
=> 3 x 3 x 3
=> 9 x 3
=> 27
Simplify
15 – (-3) - 4
Answer:
15 - (-3) - 4
15 + 3 - 4
18 - 4
14
Answer: 41
Step-by-step explanation:
Please help!!.............................
Answer:
600ft
Step-by-step explanation:
Solve the following equation and justify each step by stating the property used or providing an explanation for each step 6x-9=8x11
Answer:
6x9=54 11x8=88
Step-by-step explanation:
i dont get it hope it helps
Answer: x= -10
Step-by-step explanation:
Let's solve your equation step-by-step.
6x−9=8x+11
Step 1: Subtract 8x from both sides.
6x−9−8x=8x+11−8x
−2x−9=11
Step 2: Add 9 to both sides.
−2x−9+9=11+9
−2x=20
Step 3: Divide both sides by -2.
−2x /-2= 20/-2
x=−10
Answer:
x=−10
( hope this helps)
Benjamin decides to treat himself to breakfast at his favorite restaurant. He orders chocolate milk that costs $3.25. Then, he wants to buy as many pancakes as he can, but he wants his bill to be at most $30 before tax. The restaurant only sells pancakes in stacks of 4 pancakes for $5.50.
Let S represent the number of stacks of pancakes that Benjamin buy
Answer: 3.25+5.50S≤30 and 16 pancakes
Step-by-step explanation: did it on khan.
-6x+4=8
what steps should be used to solve this equation?
what is the solution to the equation?
Answer:
X=2/3
Step-by-step explanation:
-6x+4=8
-6x=8-4
-6x=4
6x=-4
x=4/6
=2/3
HOPE THIS WORKS
Can somebody help me with this question plz!
Answer:
x = 5°
Step-by-step explanation:
Because of the given congruency,
Angle A = Angle D = 50° = 10x
10x = 50
x = 5°
HOPE IT HELPS!!!
Identify the scale factor
Answer:
Step-by-step explanation:
k = 4/24 = 1/6
Answer:
The scale factor is 1/6.
Step-by-step explanation:
the larger triangle is 6 times larger than the small triangle because 24 divided by 4 is 6, so therefore the scale factor of the big triangle to the small triangle is 1/6.
Can you guys help i’m kinda struggling
Answer:
C.) SSA
Step-by-step explanation:
This took me awhile to figure out if the angles in between are equal
But all the sides that are congruent make up several smaller triangles that are congruent and then use CPCTC to use angles of the smaller triangles to show the angles are equal
which equation represents the line that passes through points (5,4) and (-5,0)
Answer:
-5
Step-by-step explanation:
0-4
over
-5-(-5)
slope= -4/0
Write an equation in slope-intercept form of the line with slope 3/4 that contains the point (-4,1)
Answer:
y = 3/4x + 4
Step-by-step explanation:
to put it into slope intercept form, you need to find the y intercept or b becasue the slope intercept form is y = mx + b where b is the y intercetpt and m is the slope. To find b you insert the points you were given so 1 = -4(3/4) + b
which simplifies to 4 = b so then you can put in your slope and y intercept into slope intercept form
what is y - 1 = -5/2(x + 2) in pre-algebra standard form
Answer:
y=-5/2x-4
Step-by-step explanation:
y-l=-5/2(x+2)
Distribute the -5/2 to (x+2)
y-1=-5/2x-5
Add on on both sides of the equal sign
y=-5/2x-4
If this is not the right answer that you are looking for it is because I'm not in pre-algebra I just wanted to try to help.
please help for brainlyist
Answer:
For the first question, the slope is -3.
For the second question, the point is (-6,7)
Step-by-step explanation:
In point-slope form, to identify the slope, its the number that's before the parenthesis, which in this case, its -3.
In point-slope form, to identify the points, its the number that replaces y1 and x1, which in this case, its -7 and 6. However, in point-slope form, the numbers are the opposite of what they are. For an example, in this equation, -7 is negative, buts its point would actually be positive.
Carlos picked one of four equations in the table to solve. Carlos correctly solved the equation he chose. His answer was x = 5.
Equation 1 6x + 40 = 82
Equation 2 12x- 1 = 2
Equation 3 2x + 21 = 31
Equation 4 18x+ 9 = 13
Which equation did Carlos choose to solve?
What is the equation of this line?
y=1/2x-3
y=-1/2x-3
y=-2x-3
y=2x-3
Answer:
y=1/2x-3
Step-by-step explanation:
y=mx+b where m equals the slope and b equals the y-intercept. The slope is 1/2 and the y-intercept is -3. Hope this helps!
plz help :) will mark brainliest if correct
Answer:
1st
Step-by-step explanation:
How many integers between 2020 and 2400 have four distinct digits arranged in increasing
order? (For example 2957 is one such integer)
(B) 10
(C) 15
(D) 21
e 28
Answer:
the answer is E
Step-by-step explanation:
We want to find how many integers are between 2020 and 2400 such that a criteria is meet, and the criteria is that the four digits are different and are arranged in increasing order.
We will see that there are 15 of these numbers between 2020 and 2400, so the correct option is C.
---------------------------
To count the number of digits that meet the given criteria, we first need to analyze how the criteria is.
If the numbers must be in increasing order, then the smallest number that can be in the hundreds place is 3 (the smaller integer larger than 2).
so we have:
23__
The number next to the 3 can be a 4, for example:
234_
And the final number can be any number larger than 4, so we have {5, 6, 7, 8, 9} a total of 5 options.
If instead of a 4, the number next to the 3 is a 5, we have:
235_
And the number next to the five can be any digit larger than 5, so now we have 4 options.
If instead of a 5, we have a 6, we will have 3 options to put after the 6.if instead of a 6, we have a 7, we will have 2 optionsif instead of a 7, we have an 8, we will have 1 option.Now, we can't have another number than a 3 in the hundreds place, because if we put a 4 there, we are out of the range, and 3 is the smallest digit that we can use there.
Then we already saw all the possible numbers that we can make, adding the numbers of options that we got above we will get:
5 + 4 + 3 + 2 + 1 = 15
This means that are 15 of these numbers between 2020 and 2400. Then the correct option is C.
If you want to learn more, you can read:
https://brainly.com/question/3730774
how do you solve for Y
problem #5
9514 1404 393
Answer:
y = 26
Step-by-step explanation:
You have already correctly solved for x, so you know that ...
m∠8 = 4(17)+10 = 78
Angle 12 is an alternate interior angle with respect to angle 8, so is congruent to angle 8.
m∠12 = m∠8
3y = 78
y = 78/3 . . . . divide by the coefficient of y
y = 26
ANSWER THIS QUESTIONS FOR BRAINLIEST AND EXPLAIN HOW U GOT THE ANSWER AND IF YOUR TO LATE THEN JST TELL AND EXPLAIN IT TO GET BRAINLIEST!!!!!!!!!!
Answer:Step-by-step explanation:
im prittty sure it is 9.5 times 7 wich would be 66.5 but i could be rong dont be mad f i am
The bar diagram represents 24 hours in one day and shows a mark at 30%.
If you sleep 30% of the day, how many hours do you sleep? Enter your answer in the box.
Answer:
7.2
Step-by-step explanation: because you have to divid
A scale model of a human heart is 190 Inches long. The scale is 34 to 1. How many Inches long is the actual
heart? Round your answer to the nearest whole number.
Answer:
6 inches long
Step-by-step explanation:
190/x = 34/1
34x = 190
x= 5.588235294
rounded to the nearest whole number is 6
SOMEONE PLEASE HELP
Answer:
15c+3b=66 and 25c+5b=110
Step-by-step explanation:
True or false. You can use the slope to find a second point on a graph by starting at the y- intercept, and moving up (rise) & over (run) a certain amount of unit spaces.
please answer thanks uuuu
Answer:
Step-by-step explanation:
it is C
if y varies directly with x and x increases by 2 , is it possible to determine by how much y increases or decreases . yes or no and why
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
y ∝ x
y = kx
Where k is a constant and it can be any integer.
If y varies directly with x.
Yes, it is possible to determine by how much y increases or decreases as x increases.
If x increases by 2 then y also increases by 2.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
We have,
y varies directly with x.
This can be written as an equation,
y ∝ x
y = kx
Where k is a constant and it can be any integer.
Now,
If x increases by 2.
y = 2k
If k = positive integer
Then y will increase by 2k.
If k = negative integer
Then y will decrease by -2k
So,
Yes, it is possible to determine by how much y increases or decreases.
Thus,
If y varies directly with x.
Yes, it is possible to determine by how much y increases or decreases as x increases.
Learn more about equations here:
https://brainly.com/question/17194269
#SPJ2
What theorem can be used to prove that the two triangles are congruent?
A)
HL
B)
LA
C)
LL
D)
SSS
Answer:
Ka3 because a is at right
State the domain and range of this function
Answer:
Domain; -5,9
Range; -3,-1
m+7=3+m+4
what is the value of m
Answer:
21
Step-by-step explanation:
bc 9+10
4n + 20 = 53 – 2n
5.2
-5.3
-5.5
5.5
write 1 1/8 miles in 3/8 hour as a unit rate
help pleaseee
Answer:
3mi/hr , 3 miles per hour or 3mph
Step-by-step explanation:
so you want to find how manu milesin an hour.
first you need to gind how many miles in jsut 1/8 of the hour
so what we have is for 3/8 of an hour so divide what we have by 3
9/8 divided by 3 = 3/8 of a mile in 1/8 of an hour.
multiple this by 8 to get what equals in 1 hr
3/8*8 = 24/8 simplified to 3.
3 miles per hour
“Each figure is a parallelogram. Solve for x. Give your reason.” - I need help :/