Answers
Answer:
103
Step-by-step explanation:
BIDMAS - brackets, indices, division, multiplication, addition and subtraction
9² +3³ = 81 + 27 = 108
3×3×3= 27
9×9= 81
30÷6=5
108-5=103
Related Questions
Which number has a repeating decimal form?
A. √15
B. 11/25
C. 3/20
D. 2/6
Answers
Answer:
D. 2/6
1. 2/6 = 0.333333333333333333333333333333
Step-by-step explanation:
heh
Answer:
D
Step-by-step explanation:
Brainliest please
4cm x 1 1/4 what is it? The calculator dosent work so dont try and im give brainlyiest
Answers
How do the areas of the triangles compare
Answers
Answer:
D) The scaled triangle's area is 5 times larger than the original triangle's area.
Step-by-step explanation:
3 x 5 = 15
5 x 5 = 25
4 x 5 = 20
Sorry that this was late. Hope this helps!
The following set of numbers is going to be graphed on a histogram.
19, 11, 29, 6, 10, 16, 21, 15, 22, 13, 9, 17, 26, 18, 7
If there are going to be six intervals in the display, what will the first interval be?
6-10
6-11
1-10
Thank you btw I will choose the Brainliest if right.
Answers
Answer:
depend on you tbh, but I would do 7-10
11-16
17- 21
22 - 26
27- 29
7-10
11-16
17-21
22-26
27-29
What is the expanded form of this number?
14.702
(1×10)+(4×1)+(7×1/10)+(2×1/1,000)
(1×10)+(4×1)+(7×1/100)+(2×1/100)
(1×10)+(4×1)+(7×1/10)+(2×1/100)
(1×10)+(4×1)+(7×1/100)+(2×1/1,000)
Answers
Answer:
it’s (1x10)+(4x1)+(7x1/10)+(2x1/100)
Step-by-step explanation:
if yu had all this up it might not equal to it but it’s going to equal once times and then had the last number to what yu times in the perthesis
Guys I am debating could you guys help.
Answers
Answer:
Option B
Step-by-step explanation:
How to find K:
We know the kitten is 3 pounds less than 1/2 the weight of Callie the cat, so we could write the expression as: 1/2c - 3
Proof: "less than = subtraction", "half the weight of Callie's cat" = 1/2c
The second equation on option B (I didn't know what to call this):
In the problem, it says "Together, the cat and the kitten weigh 18 pounds." Therefore, we know C+K = 18. (C being the weight of Callie's cat and K being the weight of the kitten)
I hope this helps! :)
PLEASE HURRY Select the correct symbol to compare the expressions below.
1
1
4
×
2
1
5
>
5
6
×
2
1
5
Answers
Answer:
>
Step-by-step explanation:
114 x 215 is 24,510. 56 x 215 is 12,040. the sign would point to the first.
Describe a situation where each of the following quantities might be useful.
a. -20 gallons per hour
b. -10 feet per minute
c. -0.1 kilograms per second
Answers
A runner completed a 26.2-mile marathon in 210 minutes.
a. Estimate the unit rate, in miles per minute. Round your answer to the nearest hundredth of a mile.
The unit rate is about -------------
mile per minute.
b. Estimate the unit rate, in minutes per mile. Round your answer to the nearest tenth of a minute.
The unit rate is about
minutes per mile.
Answers
Sheldon needs a pound of meat for a recipe he is planning to make next week. He sets aside a pound of meat and puts it in the freezer for next week. When he takes the meat out of the freezer next week and weighs it, what will he find?(1 point)
He needs more meat for his recipe.
He needs more meat for his recipe.
He has the right amount of meat for his recipe.
He has the right amount of meat for his recipe.
He needs less meat for his recipe.
He needs less meat for his recipe.
He has to replace the spoiled meat for his recipe.
Answers
Answer:
He needs to check his work more, and stop asking middle schoolers to do his cooking math.
Step-by-step explanation:
Answer:
He needs more
Step-by-step explanation:
What is the value of x in the equation 1,331x^3 − 216 = 0?
Answers
Answer:
In solving for the value of x in the equation 1331x^3 - 216 = 0, the steps are shown below:
1331x^3 - 216 = 0
(1331x^3 = 216) / 1331
x^3 = 216/1331
x = cube root (216/1331)
x = 6/11
Therefore, the value of x in the equation is 6/11.
Step-by-step explanation:
:D
can i pwease have brainliest? :P
please help me with this
Answers
Answer:
7/8 . 6/7
9/10 . 5/6
Step-by-step explanation:
B and C or you could say 2 and 3 are the right ones
7/8 x 6/7 = 0.75
9/10 x5/6 = 0.75
3/4x 3/4 = 0.5625
1/4 x 1/2 = 0.125
So its B and C because 0.75 as a fraction is 3/4!
The value of the exponential function g(x) is 340 when x=2 and decreases by 15% for every two-unit increase of x. Which graph represents g(x)?
Answers
Answer:
the ans
Step-by-step explanation:
graph 3
IF YOU ANSWER FIRST ILL GIVE BRAINLY
What is the equation of the line that is parallel to 6x – 2y = 4 + 6y and passes through the point (8, –16)?
A. y=−43x−16/3
B. y=−3/4x−16
C. y=3/4x−22
D. y=4/3x−64/3
Answers
Answer:
y=
4
3
x−22
Step-by-step explanation:
We are given;
The equation of a line 6x-2y=4+6y
A point (8, -16)
We are required to determine the equation of a line parallel to the given line and passing through the given point.
One way we can determine the equation of a line is when we are given its slope and a point where it is passing through,
First we get the slope of the line from the equation given;
We write the equation in the form y = mx + c, where m is the slope
That is;
6x-2y=4+6y
6y + 2y = 6x-4
8y = 6x -4
We get, y = 3/4 x - 4
Therefore, the slope, m₁ = 3/4
But; for parallel lines m₁=m₂
Therefore, the slope of the line in question, m₂ = 3/4
To get the equation of the line;
We take a point (x, y) and the point (8, -16) together with the slope;
That is;
\frac{(y--16}{x-8}=\frac{3}{4}
x−8
(y−−16
=
4
3
\begin{gathered}4(y+16)=3(x-8)\\4y + 64 = 3x - 24\\4y=3x-88\\ y=\frac{3}{4}x-22\end{gathered}
4(y+16)=3(x−8)
4y+64=3x−24
4y=3x−88
y=
4
3
x−22
Thus, the equation required is y=\frac{3}{4}x-22y=
4
3
x−22
Answer:
C
Step-by-step explanation:
We are given;
The equation of a line 6x-2y=4+6y
A point (8, -16)
We are required to determine the equation of a line parallel to the given line and passing through the given point.
One way we can determine the equation of a line is when we are given its slope and a point where it is passing through,
First we get the slope of the line from the equation given;
We write the equation in the form y = mx + c, where m is the slope
That is;
6x-2y=4+6y
6y + 2y = 6x-4
8y = 6x -4
We get, y = 3/4 x - 4
Therefore, the slope, m₁ = 3/4
But; for parallel lines m₁=m₂
Therefore, the slope of the line in question, m₂ = 3/4
To get the equation of the line;
We take a point (x, y) and the point (8, -16) together with the slope;
That is;
I don't know I haven't been on math for a 8 days
Answers
Answer:
option 'c' is correct
By applying formula ans can be
help please I need help
Answers
Answer:
x = 2
Step-by-step explanation:
m<XYZ = 95°
m<XYW = 72°
m<WYZ = (15x - 7)°
m<XYZ = m<XYW + m<WYZ
95 = 72 + 15x - 7
15x + 65 = 95
15x = 30
x = 30/15
x = 2
GIVING BRAINLIEST FOR BEST ANSWER!
Fred has one third of a cake. He shares it among 3 of his friends. How much cake does each friend get?
A) one third cake
B) one sixth cake
C) one ninth cake
D) one twelfth cake
Answers
Answer:
This is assuming he gets cake. D
Step-by-step explanation:
Please mark brainlest
Answer: C is the answer
Step-by-step explanation:
I used the keep change flip and I got 1/9 so its C
I need help, please im stuck on this problem
Answers
Answer:
23cm
Step-by-step explanation:
When converting inches to centimeters the formula is in x 2.54, 9.2 x 2.54=23.368, 23cm!! Hope this helps!
Answer:
9.2(2.54 cm)=23.368=23.37cm
Step-by-step explanation:
Brainliest plss
Find The Perimeter Of The Semicircular Tabletop Shown At The Right: 2ft (i will give brainliest ^^)
Answers
the answer is 11/7 feet because the perimeter of a circle is πr² and a semi circle is half of a circle then the formula would be 1/2 πr² 1/2×22/7×1 (it is 1 because we have divided the diameter to get radius so we derived at 11/7.
Help me please i need step by step explanation to please
Answers
the answer is 7(x+9) because when expanded you get 7x +63
A spinner is divided into five sections labeled A, B, C, D, and E. Bobby spins the spinner 50 times and records the results in the table. Use the results to predict the following outcomes for 1,000 trials. help fast
Answers
Answer:
A-200 times spun
B-240 times spun
C-280 times spun
D-160 times spun
E-120 times spun
Step-by-step explanation:
Step one. you need to find out what 1,000 divided by 50 is. You should get 20...
Step two. You need to multiply each of the spinner results by 20 to get your final prediction.
Then simplify!!
Will choose brainliest!
Answers
Answer:
y intercept is -5
Step-by-step explanation:
np
Halp u-u
There is a team of students who are raking a yard for community service. 5 students could rake the yard in 2 hours (meaning, that each student puts in 2 hours of work simultaneously). Or, if there were 20 students, they could rake the yard in half and hour. If X represents students, and Y represents the number of hours each student would need to rake, what is the equation?
Answers
Answer:
This is an easy but also hard one lol.
Step-by-step explanation:
If the 5 students could do it in 2 hours then it would take one person 10 hours. 10/x=y.
Find the value of y for the given value of x. (x = 0.5)
y = 3x + 2
1. y = 4
2. y = 5
3. y = 3
4. y = 3.5
Answers
Answer:
answer is number 4
Step-by-step explanation:
[tex]y = (3 \times 0.5) + 2 \\ y = 1.5 + 2 \\ y = 3.5[/tex]
Can anyone help me find the area of each polygon with explanation ?
Answers
Answer:
ok so basically since it is all covered in just count the squares that are shaded
Will choose brainliest, needs helps with number 4!
Answers
Answer:
Pls mark me brainliest!
Step-by-step explanation:
The significance is t
The Temperature in Antarctica was -52 degrees F at 7:00 AM Yesterday. By 11:30 AM the temperature had risen up to -48 degrees F. Assuming that the hourly change in temperature was constant, write an equation to represent the relationship between the temperature y, and time, in hours x. What would also be the rate of change (m)?
Answers
Pls help asap
Factor the expressions.
a. 5x3 + 6x2y b. 7x2y - 27xy2+ 18y3 c. 6a2r + 54arb - 60b2r
Answers
a) 15 + 12y
b) 14y - 27xy^2 + 18y^3
c) 12ar + 54abr - 120br
Solution:
a) 5x3 + 6x2y
15 + 6 x 2y
= 15 + 12y
b) 7x2y - 27xy^2 + 18y^3
=14y - 27xy^2 + 18y^3
c) 6a2r + 54arb - 60b2r
= 12ar + 54abr - 120br
Please help, I need to get my grade up.
Simplify 2n + 5.5 - 0.9 - 8 + 4.5p
Answers
Answer:
2n+4.5p−3.4
Step-by-step explanation:
brainliest appreciated
Is 2/11 and 1/150 supposed to be a fraction or decimal
Answers
I think its supposed to be a fraction
Step-by-step explanation:
Answer:
2/11 and 1/150 are fractions
Step-by-step explanation:
