Answers
Answer:
2
Step-by-step explanation:
y^m x y^n = y^m+n
so y^-4 x y⁶ = y^-4+6
-4+6=2
NOTE: ^ means to the power of
e.g: y^2 is y² :)
Related Questions
What is the equivilent of +367 on a numberline?
Answers
Answer:
367
Step-by-step explanation:
367 because it is positive
{(2,5), (-3, 4), (-4,-4), (x,-5)}
What value of x will make the relation a function?
-3
-4
5
2
Answers
Answer:5
Step-by-step explanation:
because idrk my teacher just answered this question and i thought i would share :)
Jason makes a fruit salad using only strawberries and blue berries. The ratio of strawberries to blueberries in Jason's fruit salad is 4 cups to 5 cups
Answers
Complete question :
Jason makes a fruit salad using only strawberries and blueberries. The ratio of strawberries to blueberries in Jason's fruit salad is 4 cups to 5 cups.
Options is in the attached picture
Which statement describes the contents of Jason's fruit salad?
Answer:
Blueberry makes up 5/9 of the fruit salad
Step-by-step explanation:
Ratio of strawberries to blue berries is 4cups to 5 cups
Hence, in a fruit salad makeup ;
We can say we have 4 cups of strawberry for every 5 cups of blue berry
Fraction of strawberry and blueberries :
Total ratio = (4 + 5) = 9
Fraction of strawberry = 4/ 9
Fraction of blueberry = 5/9
Hence, from the option , the statement ;
Blueberry makes up 5/9 of the fruit salad is true since both are the only ingredients used
What is the recursive formula of the arithmetic sequence 0,11,22,33,
Answers
Answer:
f(1)=0
f(x+1)=f(x)+11
Can somebody help me on this please
Answers
Which of the polygons has the greatest area?
Group of answer choices
A square with side length of 4.6 inches.
A triangle with a base of 7.18 inches and a height of 5.4 inches.
A parallelogram with a base of 5.875 inches and a height of 3.5 inches.
A rectangle that is 3.25 inches wide and 6.1 inches long.
Answers
Answer:
A triangle with a base of 7.18 inches and a height of 5.4 inches
Step-by-step explanation:
You have to multiply 7.18 by 5.4
7.18*5.4=38.772
If you do the math to the other equations, they are all less then the triangle.
Here is a rectangle ABCD.
А
B- length 20 cm
D
С-width 30 cm
The length of the rectangle is increased by 10%.
The width of the rectangle is increased by 5%.
Find the percentage increase in the perimeter of the rectangle.
Answers
Answer:
(b)-length 20 cm
PLEASE HELP
The picture below shows a loading platform that extends out 6 feet from the back of a truck. What is the exact length of the platform?
Answers
Answer:
really easy its 180
Step-by-step explanation:
because you multiply 30 times 6 u get 180
Answer:
5.2 ft
Step-by-step explanation:
[tex] \cos 30 \degree = \frac{6}{length \: of \: platform} \\ \\ \frac{ \sqrt{3} }{2} = \frac{6}{length \: of \: platform} \\ \\ length \: of \: platform = \frac{2 \times 6}{ \sqrt{3} } \\ \\ length \: of \: platform = \frac{12\sqrt{3} }{ 3} \\ \\ length \: of \: platform =4 \sqrt{3} \\ \\ length \: of \: platform =4 \times 1.732 \\ \\ length \: of \: platform = 5.228 \\ \\ length \: of \: platform = 5.2 \: ft[/tex]
b) Find the value of (2.63 - 0.87) – 2.076
Answers
Answer:
-0.316
Step-by-step explanation:
2.63-0.87-2.076
=-0.316
Hope it helped!
I need help on this question!! 15% of 9% is $___
Answers
Answer:
$1.35
Step-by-step explanation:
Answer:
0.0135
Step-by-step explanation:
Convert 15% to a decimal.
0.15 ⋅ 9%
Convert 9% to a decimal.
0.15 ⋅ 0.09
Multiply 0.15 by 0.09.
0.0135
for a field trip a bus company charges a flat fee plus an additional fee per student. for 25 students, the total cost is $200, if there are 30 students, the total cost is $230. write an equation in point slope form,where y repersents a cost for any given number of x students
Answers
Answer: The answer is 8
Step-by-step explanation: 8 x 25 =200
Graph the system of linear inequalities.
y > 3x + 2
y ≤ 3x − 4
Answers
[tex]y > 3 \times 2 \\ solve \: for \: y \\ y > 6 \\ ye \: {6 + \infty }[/tex]
Sorry that's all i know
that is in my answer#carryonlearning:-DPlease help with this! Show how you got it!!! Will mark brainliest!!
Answers
Answer:
sum of interior angles of octagon is 1080 degrees
From figure ,
136 + 132 + 129 + 116 + 158 + 141 + 124 + x = 1080
so, x = 1080 - 936
= 144
Step-by-step explanation: Simply add the angles and substract the sum from 1080 which is the sum of interior angles of octagon
Answer:
144 degrees.
Step-by-step explanation:
There are 8 sides to this polygon so the total internal of
angles = 180( 8 - 2)
= 1080
Adding up the 7 given angle we get 936
So x = 1080 - 936
= 144.
There are 125 sheets of paper in a pack. A classroom uses 30 packs of paper in a year. How many total sheets of paper does the classroom use?
A.
155
B.
625
C.
1,875
D.
3,750
Answers
Answer:
3,750
Step-by-step explanation:
D. 3,750
Explaintion:
125 sheets in each pack x 30 packs of paper in a year = 3,750 sheets of paper used in a year
Use the relationships between the angles to find the value of x.
102°
x+15%
=
degrees
Answers
Answer:45
Step-by-step explanation:
Answer:
Step-by-step explanation:
The slope of line TV is 3/5. What is the slope of any line perpendicular to TV?
options:
5/3
−3/5
3/5
−5/3
Answers
(-12+-4)divided by _4
Answers
Answer:
-4 ..................
Answer:
It's 4
Step-by-step explanation:
If you add them it gives you -16 den you divide it by 4 which it will be 4
At T-Shirts R Us, the cost to make new shirts is $1.50 per shirt plus a $50 set-up fee. At T-Shirt Planet, the set-up fee is $75 and $1 per shirt. Find the number of shirts you can order so that the cost at both companies is the same.
Answers
Answer: The number of shirts you can order = 40
Step-by-step explanation:
Let x = Number of shirts
At T-Shirts R Us,
Total cost = 50+1.50x
At T-Shirt Planet,
Total cost = 75+x
As per given, when the cost at both companies is the same then
[tex]1.50x+50=x+70\\\\\Rightarrow\ 1.50x-x=70-50\\\\\Rightarrow 0.50x=20\\\\\Rightarrow\ x=\dfrac{20}{0.50}=40[/tex]
Hence, the number of shirts you can order = 40
Omar has a new credit card. He earned 300 reward points for every 100 dollars he spends. If Omar earned 1800 reward points, how much money did he spend?
Answers
1800 divided by 300= 6
Just out 2 zeros behind the 6 and u have 600
What is the result when the number 5 is increased by 20%?
Answers
Answer:
6.0
Step-by-step explanation:
20% of 5 is 1, so you simply add 1 to 5 and you get this result:
5 + 1 = 6
Hope this helps
PLEASE HELP 3844893 POSTING THIS ND I HAVENT BEEN HELPED
Answers
Answer:
ghnmjmmm
Step-by-step explanation:
fggnmmm
Answer:
x= 4
y= 2
Step-by-step explanation:
sorry if im wrong
Pls Help
I will mark as brainliest!!!!
which integer represents a golf score of 4 over par?
Answers
Answer:
Pls Help
I will mark as brainliest!!!!
which integer represents a golf score of 4 over par?
Step-by-step explanation:
I will mark as brainliest!!!!
which integer represents a golf score of 4 over par?Pls Help
I will mark as brainliest!!!!
which integer represents a golf score of 4 over par?
Answer:
The integer is a positive 4 for golf. Under par should be negative 4.
Step-by-step explanation:
Please help! I will mark brianliest!!
Answers
Answer:
Perimeter: 310 units
Step-by-step explanation:
If x=4 and y=5, then the measure of the lengths would be..
8y+19= 8(5)+19= 59
8x+64= 8(4)+64= 96
13y-6= 13(5)-6= 59
16x+32= 16(4)+32= 96
To check if all these measurements are congruent, we can see if they match up with the measure of their parallel line, which they do in this case because 59=59
96=96
To find the perimeter of any shape, we add all the side lengths together
59+59+96+96= 310
Hope I was able to help! Good Luck!
Answer:
Perimeter is 310 unis
The two triangles below are similar. Find
the area of the larger triangle.
Answers
Answer:
64 sq in
Step-by-step explanation:
set up a proportion:
12 = 6
16 x
cross-multiply:
12x = 96
x = 8
A = b·h/2
A = 16 x 4
A = 64
A card is drawn from a standard deck of 52 playing cards. Find the probability that the card is a four or a queen
Answers
Help me with this problem? GIVING BRAINLIEST!!
Answers
A. 18 ft in 20 minutes
B. 90 feet in 150 minutes
C. 60 feet in 90 minutes
D. 11 feet in 15 minutes
18/20 = .9
90/150 = .6
60/90 = 2/3
11/15 = 7.33333
A is the fastest
Answer:
Speed = Distance/time in km/h
a) 18 feet in 20 minutes
0.0054864 km/0.333333hours
=0.01645921645 km/h
b) 90 feet in 2.5 hours
0.027432km/2.5
=0.0109728 km/h
c) 20 yards in 1.5 hours
0.018288km/1.5
=0.012192 km/h
d) 3 2/3 yards in 15 minutes
0.003352800000003048km/0.25hours
=0.0134112
So I think its safe to say that A is the fastest in comparison
at this rate how much would 6 eggs rolls cost
Answers
Answer:1.95
Step-by-step explanation:
What is the value of x in the figure
Answers
Answer:
x=25 I believe
Step-by-step explanation:
So, 130° should be for both the angles at the top, so that leaves 100° left for the ones at the bottom because 360 - 260 = 100
So since the 2 angles at the bottom should be equal to each other, we have 4x for the bottom 2 angles.
So, 4x = 100
So, x = 25
solve x, show your work
-(7-4x)=9
Answers
Answer:
use the scan & solve that brainly provided for you it'll make the work easier trust me
Answer:
x = 4
Step-by-step explanation:
-(7-4x) = 9
-7 + 4x = 9
+7 +7
4x = 16
divide both sides by 4
x = 4
Hope this Helps!!!
guys please help this is a math question
Answers
Answer:
81.5
Step-by-step explanation:
<G and <H are congruent
<F and <I are congruent
so the last two angles in both triangles must also be congruent
this means that <K and <J are congruent
so we can create this equation: <K = <J
substitute the angles with what we know: 4[tex]y^{2}[/tex] = 6[tex]y^{2}[/tex] - 40
add 40 to both sides and subtract 4[tex]y^{2}[/tex] from both sides: 40 = 2[tex]y^{2}[/tex]
you get: 20 = [tex]y^{2}[/tex]
root square on both sides: [tex]\sqrt{20}[/tex] = [tex]\sqrt{y^{2} }[/tex]
you get: y ≈ 4.5
substitute this into one of the equations for a missing variable:
6[tex]y^{2}[/tex] -----> 6 (4.5 x 4.5) - 40
6 ( 20.25) - 40
121.5 - 40
81.5