Answers
Answer:
The answer is 36
Step-by-step explanation:
Brainlest pls :)
Step by step- subtract the powers
Related Questions
What is the volume of the rectangular prism shown below?
12 in
3 in
9 in
Formula List: Link
24 inches cubed
324 inches cubed
162 inches cubed
104 inches cubed
Answers
Tom asked his Granny how old she was. Rather than giving him a straight answer, she replied: "I have 6 children, and there are 4 years between each one and the next. I had my first child (your Uncle Peter) when I was 19. Now the youngest one (Your Auntie Jane) is 19 herself. That's all I'm telling you!" How old is Tom's Granny?
Answers
Answer: 58 years old
Step-by-step explanation:
Answer:
Hey Alex! Queen Messy here!
Tom's Granny is 58 years old. Let's see why: First child born: Granny is 19, Second child born: Granny is 23 (19 + 4), Third child born: Granny is 27 (23 + 4), Fourth child born: Granny is 31 (27 + 4), Fifth child born: Granny is 35 (31 + 4), Sixth child born: Granny is 39 (35 + 4), Sixth child is 19: Granny is 58 (39 + 19)
Step-by-step explanation:
A fish is 12 meters below the surface of the ocean. Its elevation is -12m. A sea bird is 28 meters above the surface of the ocean. Its elevation is 28m. If the bird is directly above the fish, how far apart are they?
Answers
Answer:
40
Step-by-step explanation:
28+12= 40
if my answer helps please mark as brianliest.
Miranda is buying a pair of shoes that are on sale for 60% of the original
price. After she uses a $25 gift certificate, the total cost before taxes is
$68. What is the original price of the shoes?
Answers
Answer:
$168
Step-by-step explanation:
Hope this helps and have a great day!!!!
Stuck on this
New question plz help :D
Answers
Answer:
the answer is A≈15.21
im guessing that DP stands for decimal place and im not sure how you exactly want it rounded but it should be simple to see the answer
Step-by-step explanation:
Determine if the lines going through the given points are parallel.
perpendicular or neither: Line A:(-1,-5) (-4,-3) and Line B: (3, 1) (5, 4)
Answers
Answer:
Step-by-step explanation:
Line A: Neither
Line B: Neither
Write the percent as a fraction in simplest form and as a decimal: (two answers) 20% of the books
Answers
What is the solution to the equation below?
2(x - 3) = 2x + 5
A
3
X = 2
B
X=-2
= -2
A10
С
There is no solution.
D
There are infinitely many solutions.
Answers
There is no solution
Answer:
C. There is no solution.
Step-by-step explanation:
First, multiply what in the parentheses by what's outside of them.
[tex]2(x - 3) = 2x + 5 ↴[/tex]
[tex]2x - 6 = 2x + 5 [/tex]
Then seperate variables from nonvariables. After subtracting [tex]2x[/tex] from the right and left side, the equation becomes this:
[tex] - 6 = 5[/tex]
This equation has no solutions because this is an inequality.
Which is true of the models? Check all that apply.
Answers
Answer:
what models
Step-by-step explanation:
Rover A: y= 1.3x - 4
Rover B: 3y = 3.9x - 12
What conclusion can you make about the system of equations?
A. The system has exactly one solution.
B. The system has infinitely many solutions.
C. The system has no solution.
Answers
Answer:
I think it is A
Step-by-step explanation:
because there is only 1 slope which is 3 and the y intercept is 4
Learning Task 1: Solve for n. Write your answer in your notebook.
1. 7.26 x 0.22 = n
2. 17.92 x 0.64 = n
3. 7.65 x 0.85 = n
4. 36.20 x 0.05 = n
5. 31.85 x 0.91 = n
Answers
1. 1.587
2. 11.469
3. 6.503
4. 1.81
5. 28.984
Answer:
1.5972
11.4688
6.5025
1.81
28.9835
Step-by-step explanation:
yan po hehe
GEOMETRY!!!! pls help (also pls explain)
Answers
10 * tan(31) = 6.008, when rounded to the nearest tenth you would just say 6.
To answer this question, you need trigonometry.
Are you familiar with the chant soh cah toa?
In here, you can see that the side you have is adjacent to the angle you have, and you're trying to find the opposite side. This means you need tangent = opposite ÷ adjacent
If the angle was 30° 45° or 60° Then there is a table you can use to calculate, but there isn't so just use a calculator
tan 31° = x ÷ 10
There are 220 students in year 9.
There are 20% more boys then girls.
a) How many boys are there in year 9
b) How many girls there in year 9
Answers
What is the slope of the graph of this function?
Answers
Answer:
C) - 7/3
Step-by-step explanation:
Slope is rise over run, rise/run, and your line means your slope will be negative. So, you will first count straigt down from your firt point until you reach the line of the second point, which is 7. Next, you would count/run to the point, which is 3. Rise/run = -7/3. I hope this helps :)
Answer: C -7/3
Step-by-step explanation: Slope is rise over run, rise/run, and your line means your slope will be negative. So, you will first count straigt down from your firt point until you reach the line of the second point, which is 7. Next, you would count/run to the point, which is 3. Rise/run = -7/3. I hope this helps :)
Help me with this question ASAP please
Answers
Answer:
1) 14°
2)117°
3) 78°
4) 66°
5) 64°
6) 28°
7)35°
8) 48°
Step-by-step explanation:
just subtract both angles from 180 because all triangle's angles always add up to 180°
1. ) 14
2.) 117
3.) 78
4.) 66
5.) 64
6.) 34
7.) 45
8.) 48
the person before me i dont think dod did their math right bc some of their math answers are wrong on 5 through 8 i think it is.
NOW HERE'S HOW TO DO IT WITH EXAMPLES OF YOUR QUESTIONS
in triangles all angles added up cant be more than 180 degrees . basically you take 180 and subtract the known angles and what is left over is the unknown angle
example question 1.) 180-112-54=14
question 2.) 180-38-25=117. i hope this helps. man i should have typed faster id be first. owell goodluck
can someone help me please
Answers
Answer:
39 yards.
Step-by-step explanation:
52 squared plus B squared equals 65 squared
Help with this please
Answers
Answer:
slope=20
Step-by-step explanation:
rise= 100
run= 5
rise over run = 100/5
100÷5=20
so slope =20
a person walks 1/5 mile in 1/15 hour the person speed is what miles per hour
Answers
Answer:
(1/5 mi) / (1/15 hr) = 1/5 * 15/1 = 3 mi/hr
Step-by-step explanation:
The speed of the person will be equal to 3 mi/hr.
What is speed?Speed is defined as the ratio of the time distance traveled by the body to the time taken by the body to cover the distance. Speed is the ratio of the distance traveled by time. The unit of speed in miles per hour.
Given that a person walks 1/5 mile in 1/15 hour. The speed of the person will be calculated as,
Speed = (1/5 mi) / (1/15 hr)
Speed = 1/5 x 15/1
Speed = 3 mi/hr
Therefore, the speed of the person will be equal to 3 mi/hr.
To know more about Speed follow
brainly.com/question/6504879
#SPJ2
I just need help understanding linear equations and linear graphs with the equation: y=1/3x+3 Please explain the process
Answers
I need help on knowing whether this is a solvable equation. Along with reasons why. HELP IF YOU CAN :))
Answers
To check if x = 9 is the solution, we need to replace every x with 9 and simplify
(3+x)/4 = 3
(3+9)/4 = 3
12/4 = 3
3 = 3
We get the same thing on both sides, so the last equation is a true equation. This means that the first equation is a true equation when x = 9. Therefore, the solution x = 9 is confirmed.
I need help ASAP! I am offering brainiest to whoever answers the question first!!!
Answers
Answer:
-1/3
Step-by-step explanation:
An object is traveling at a steady speed of 9 9/10 km/per hour about how long will it take the object to travel 5/1/10 km/per hour.
Answers
Answer:
0.52 km
Step-by-step explanation:
We are given that
Speed of object, v=[tex]9\frac{9}{10}km/h[/tex]
Speed of object, v=[tex]9+0.9=9.9km/h[/tex]
Distance travel by object, s=[tex]5\frac{1}{10}km[/tex]
Distance travel by object, s=[tex]5+0.1=5.1km[/tex]
We have to find the time taken by object to travel 5 1/10 km.
We know that
[tex]Time=\frac{Distance}{speed}[/tex]
Using the formula
Time taken by object to travel 5.1 km =[tex]\frac{5.1}{9.9} hr[/tex]
Time taken by object to travel 5.1 km=0.52 hr
69 points and Brainliest answer!!!
Answers
Answer:
220%
Step-by-step explanation:
Is y= -x a linear equation
Answers
Answer:
yes
Step-by-step explanation:
Anna invented a robot. The robot's name is David. David can go a maximum speed of 4 mph. At that rate, how long would it take David to go 9 miles?
Answers
Answer:
At maximum speed the robot can travel 9 miles in 2hrs and 15 min
Step-by-step explanation:
Find the measure of interior angle C of hexagon OCEANS in which the
measure of the interior angles are:
O: 3x + 15, C: 2x + 30, E: 5x + 10, A: 2x + 55, N: 2x + 60, and S: x - 35.
Answers
Answer:
The measure of the interior angle C is [tex]108^{o}[/tex].
Step-by-step explanation:
Sum of angles in a polygon = (n - 2) x 180
where n is the number of sides of the polygon.
For a hexagon, n = 6. So that;
Sum of angles in a hexagon = (6 - 2) x 180
= 4 x 180
= [tex]720^{o}[/tex]
Sum of angles in a hexagon = [tex]720^{o}[/tex]
⇒ 3x + 15 + 2x + 30 + 5x + 10 + 2x + 55 + 2x + 60 + x - 35 = [tex]720^{o}[/tex]
15x + 135 = [tex]720^{o}[/tex]
15x = [tex]720^{o}[/tex] - 135
15x = 585
x = [tex]\frac{585}{15}[/tex]
= [tex]39^{o}[/tex]
But,
C = 2x + 30
= 2(39) + 30
= 78 + 30
= [tex]108^{o}[/tex]
The measure of the interior angle C is [tex]108^{o}[/tex].
what is the value of y for -3x+2y=-10
Answers
Answer:
[tex]x=3.33333\\y=-5[/tex]
CAN U GIMME BRAIN PLZ!Mr. Marquez discovered that 18 of his 24 students enjoy reading in their spare time. What percent of his students enjoy reading in their spare time?
Answers
Answer:
75%
Step-by-step explanation:
Use 'Percent(age) Composition'
1. (18/24) = 0.75 This shows that 0.75/1 students reads during their free time.
2. 0.75 x (100) = 75% This step is to allow the value we received above to be displayed as a percentage.
75% of students enjoy reading in their spare time.
If y = 4x, what is y if the x = 5?
9
45
54
20
Help I will give brainliest
Answers
Answer:
20
Step-by-step explanation:
Substitute x in y = 4x for 5. So now the equations stands as y = (4)(5). 4 times 5 equals 20
It’s 20 because 4(5) equals 20.
7.5 meal; 6.5% tax
PLS HELP ME!!!!!!
Answers
Answer:
$7.99
Step-by-step explanation:
6.5% of 7.5 = 0.4875
7.5 + 0.4875 = 7.9875 or about 7.99