Answers
x= 1
- x In (6)
6
Related Questions
what is 4 - (-10) equal too? explain in your own words and why so
Answers
Answer:
14
Step-by-step explanation:
When there are 2 -, they both create a +. the brackets are removed and you get 4--10, which is equal to 4+10 which = 14
Cody sold half of his comic books and then bought seventeen more. He now has 41. With how many did he begin?
Answers
Answer:
He begun with 48.
Step-by-step explanation:
48/2 = 24
24+17 = 41
Answer:
46
Step-by-step explanation:
I subtracted 17 from 41 and got 23 so if you add 23 by 23 half you get 46, so in turn Cody started out at 46.
The perimeter of a triangle is 7a-11b . If two of its sides are 2a+b and a-9b, what is the third side?
Answers
Answer:
4a plus or minus 1b
Step-by-step explanation:
The height of a ball in feet is modeled by f(x) = -16x² +96x, where x is the time in seconds after it is hit. How long is the ball in the air?
Answers
Answer:
The answer is 144 feet and it will be in the air for 6 sec
Step-by-step explanation:
Answer:
92
Step-by-step explanation:
Like and give 5 star rating
If OQ and RT are parallel lines and mZRSP = 55°, what is mZQPS?
Answers
Answer:
55 degrees
Step-by-step explanation:
Angles RSP and QPS are Alternate Interior Angles. Given that OQ and RT are parallel, alternate interior angles are always congruent, meaning they have the same measure.
So if angle RSP is 55 degrees and it is congruent to angle QPS, then angle QPS is 55 degrees.
Factor the trinomial
10x^2+11X-6
Answers
Answer:
Not factorable with rationable numbers
Step-by-step explanation:
You cannot factor this expression with rationable numbers.
Find two positive numbers whose difference is 13 and whose product is 230
Answers
Answer:
23 and 10
Step-by-step explanation:
23 - 10 = 13
23 * 10 = 230
Answer:
10 and 23
Step-by-step explanation:
PLEASE HELP!!!! ASAP
Answers
Answer:
78/5
Step-by-step explanation:
1/5 5x + 12 = 18
Slope of line |
Slope of line |
Line I and II are parallel
/perpendicular/ neither
7/2
-(7/2)
Answers
Answer:
Line I and II are perpendicular
Step-by-step explanation:
Parallel is when the slope is the same
Perpendicular is when the slope is the opposite (positive and negative)
Hope this helps!
What is the value of x
Answers
Answer:
90-56= 34
good luck!
Answer:
90-56=34
Step-by-step explanation:
90 degrees minus the given amount of the other degrees will give u the answer 90-56=34
Solve the slope for the table.
Answers
Answer:
Slope = -1
Step-by-step explanation:
7-9/-1+3=-2/2=-1 : Slope Formula
BRAINLIEST
Solve for X. Round to the nearest tenth.
Answers
Answer:
Question=Q
Q8=60.1
Q9=
Find UV if HV = 12. Please help!!
Answers
hope that helped!
Answer:
..
Step-by-step explanation:
If HV= 12 and we are trying to find UV. We just need to divide by 2 because UV is half. UV=6
Whitch of the following equations best describes the line containing all three points ?
Answers
What are the values of each variable?
Answers
Answer:
3x-10=x+15+25
3x-10=x+40
3x-x=40+10
2x=50
x=50/2
x=25
Write the function in slope-intercept form
4y=-8x-10
WILL MARK BRAINLIEST
Answers
Answer:
Y=2x- 5
-----
2
Step-by-step explanation:
ALGEBRA: Food Pantry sells its private label salad
dressing in a 48-oz bottle and a 32-oz bottle. If the
48-oz bottle is $0.88 more than the 32-oz bottle and
the unit price of the 32-oz bottle is $0.01 more than the
unit price of the 48-oz bottle, find the cost of each.
Answers
Answer: 48oz = $1.68, 32oz = $0.80
Step-by-step explanation:
Let A be the price of the 48oz bottle and B the price for the 32oz bottle.
We are told that:
A = B + $0.88
------
The unit price is defined as the $ per oz.
Let Au be the unit price for the 48oz size, and
Bu is the unit price for the 32oz size.
[This means that Au*(48) = A and Bu*(32) = B]
We are told that:
Bu + $0.01 = Au
=======
Find the cost of each.
A = B + $0.88
Au*(48) = Bu*(32) + $0.88
Substitute (Bu + $0.01) for Au
(Bu + $0.01)*(48) = Bu*(32) + $0.88
(48Bu + $0.48) = Bu*(32) + $0.88
16Bu + $0.48 = $0.88
16Bu = $0.40
Bu = $0.025
The 32 oz bottle sells for $0.025/oz, or $0.80 a bottle
B = $0.80
Since A = B + $0.88
A = $0.80 + $0.88
A = $1.68
The unit prices of 48-oz bottle and 32-oz bottle are $0.0183 and $0.01.
What is division?One type of operation in mathematics is division. We divide the phrases or numbers into the same number of components during this operation.
Given, 48-oz bottle is $0.88 more than the 32-oz bottle.
That means,
0.88 > 32 x ( 0.01)
0.88 > 0.32
And the unit price of the 32-oz bottle is $0.01 more than the unit price of the 48-oz bottle.
Unit price of 48-oz bottle,
= 0.88 / 48
= 0.0183
Unit price of the 48-oz bottle is $0.0183.
Therefore, $0.0183 and $0.01 are the unit prices of 48-oz bottle and 32-oz bottle.
To learn more about the division;
https://brainly.com/question/13263114
#SPJ2
Write each pair of quantities as a unit rate.
A) 225 heartbeats in 3 mins
B) $18.70 for 2 tickets.
C)$6.75 for 3 golf balls
D) $78.00 for 8-hour work
Answers
B) $9.35 per ticket
C) 2.25 per golf ball
D) $9.75 per hour
use the confidence interval to find the margin of error in the sample mean (13,23)
Answers
What is the slope for this table?
Answers
Answer:
-1/2
Step-by-step explanation:
take two points and apply
(8-7)/(0-2)=1/-2=-1/2
PLS HELP WILL MARK BRAINLIEST!
Answers
Answer:
According to me answer is option E
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
Find the values of a and b. The diagram is not drawn to scale.
Answers
Answer:
36
Step-by-step explanation:
Same side
Answer:
a = 144°, b = 67°Step-by-step explanation:
a is supplementary with 36 and b is supplementary with 113. Same side interior angles.
Supplementary angles sum to 180°
a = 180 - 36 = 144b = 180 - 113 = 67Please help me solve this problem ASAP !
Answers
The pic of the question is down below
Show all working
Answers
Answer:
GF ≈ 11.2HD ≈4.3∠HDE ≈68.8°Step-by-step explanation:
The relevant trig relations are ...
Tan = Opposite/Adjacent
Sin = Opposite/Hypotenuse
These tell us ...
tan(43°) = GH/DG
GH = DG·tan(43°) = (12 cm)·tan(43°) ≈ 11.2 cm
and ...
sin(HDE) = EH/ED = (11.2 cm)/(12 cm)
∠HDE = arcsin(11.2/12) ≈ 68.8°
The length HD can be found from ...
tan(68.8°) = HE/HD
HD = HE/tan(68.8°) = (11.2 cm)/tan(68.8°) ≈ 4.3 cm
_____
Additional comments
The values shown in the solution here are rounded according to the problem statement. The values actually used in the calculations are the full-precision calculator values. Rounding is only done on the final answers.
Help!!!! This is a triangle and I really don’t understand it :(
Answers
Answer: x is 3
Step-by-step explanation:
6x-5=4x+1
x = 3
Marion and Stefan played a game called "Go." Marion won five times the difference between the number of games Stefan won and the number four. If Marion won fifteen games, then how many games did Stefan win?
Answers
Answer:
7
Step-by-step explanation:
Assume Stefan won x games,
Marion would win: 5(x-4) games,
5(x-4)= 15
5x-20= 15
5x= 15+20
5x= 35
x= 7.
How did the equation shift from the parent function? y = f(x - 4).
Answers
Answer:
x
=4
y=0 and x=4
x=
f
y
+4
Step-by-step explanation:
Find the perimeter. Simplify the answer.
Answers
Answer:
21u-26
Step-by-step explanation:
add all the side lengths together: 7u + 3u -10 + 6u - 8 + 5u - 8 = (7 + 3 + 6 + 5)u + (-10 -8 -8) = 21u - 26
Use the properties of operations to write an expression equivalent to 4x + 1/2 + 2x - 3
Answers
Hey there!
4x + 1/2 + 2x - 3
COMBINE the LIKE TERMS
= (4x + 2x) + (1/2 - 3)
TRYING to SIMPLIFY THEM
4x + 2x
= 6x
1/2 - 3
= -5/2
ANSWER
6x + (-5/2)
Therefore, your answer should be: 6x + -5/2
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Y intercept
X intercept
Answers
Answer:
The Y intercept is -10
The X intercept is 3