Answers
Answer:
4
Step-by-step explanation:
1. 8 to the power 2/3, can be just told as take the square of 8 and perform cube root or perform cube root of 8 and then square the result.
2. 8^2 = 64
3 .3√64
4. 4. 3√8=2
5.2^2 = 4.
Related Questions
Brainly is a knowledge-sharing community where 350 million students and experts put their heads together to crack their toughest homework questions.
Answers
Answer:
but many of them comes here to do time pass
What fraction is equivalent to 0.45 ? (in lowest terms)
Answers
Consider the triangle below.
Determine the angle measure for angle A and angle M in order for triangle GAM to be classified as an isosceles triangle.
Answers
Given :
▪︎Measure of ∠G = 64°
▪︎△GAM is an isosceles triangle.
We know that :
▪︎The opposite base angles of an isosceles triangle are always equal.
Let the measure of ∠A be x.
Then, the measure of ∠M will also be x.
Which means :
[tex] = \tt64 + x + x = 180[/tex]
[tex] = \tt64 + 2x = 180[/tex]
[tex] = \tt2x = 180 - 64[/tex]
[tex] =\tt 2x = 116[/tex]
[tex] =\tt x = \frac{116}{2} [/tex]
[tex] = \tt \: x = 58[/tex]
Since the sum of all these angles is equivalent to 180°[64+58+58=180], we can conclude that we have found out the correct measure of each of these angles.
▪︎Therefore :Measure of ∠A = 58°
Measure of ∠M = 58°
3(2x +5) - 2x= 3 (x +6)
Plzzz Someone help me
Answers
Step-by-step explanation:
afsoon the process in the picture hope you understood.
Answer:
x= 3
Step-by-step explanation:
6x + 15 - 2 = 3x + 18
4x +15 = 3x + 18
4x -3x = 18-15
x = 3
100%
A right triangle has legs that measure 8 inches and 15 inches.
What is the length of the triangle's hypotenuse?
O
A 5 in.
B. 7 in
C. 17 in
D. 23 in.
Answers
Answer:
17 inches
Step-by-step explanation:
it's 17 because x² = 15² + 8²
then x² = 225+64 which is x² = 289 so now you have to do the square root on both side x= 289
x= 17
Gina is making $20 an hour. She receives a 10% raise. If gina works 40 hours a week, how much more money will she make each week?
Answers
Answer:
880
Step-by-step explanation:
20 x 10% = 2
20 + 2 = 22
22 x 40 = 880
Why it is important to study Geometry?
Answers
Answer:
Step-by-step explanation:
Why Geometry Matters
At a basic level, geometry is important to learn because it creates a foundation for more advanced mathematical learning. ... It introduces important formulas, such as the Pythagorean theorem, used across science and math classes. It is also foundational knowledge for certain careers in STEM fields
make me as brainlist please
Answer:
It can teach you about the earth.
Step-by-step explanation:
The sum of 32 and n is equal to 44.29.
Enter the equation described in the sentence.
Answers
Answer:
32 + n =44.29
Step-by-step explanation:
the sum of 32 and n means add n to 32 or 32 + n
Please Help! :)
Solve for X. The polygons in each pair are similar.
Answers
Answer:
x=2.65
Step-by-step explanation:
First, we need to figure out how much the length of the sides is changing between the equations. In this case it is changing by a factor of 2.5. Now we need to work backwards. First use this equation:
[tex]4x-5*2.5=14[/tex]
This is because whatever the length of the side with x is, will be 14/2.5. So divide both sides by 2.5:
[tex]4x-5=5.6[/tex]
Next, add 5 to both sides:
[tex]4x=10.6[/tex]
Then divide both sides by 4:
[tex]x=2.65[/tex]
PLEASE HELP ME
Amira is asked to write an exponential function to represent the value of a $5,000 investment increasing at 4% annually. What multiplicative rate of change should Amira use in her funtion?
a
1.04
b
0.96
c
0.04
d
1.96
Answers
Answer:
c) 0.04 is the answer
I would be happy if you give brainliest
Sandra was 13 years old on her last birthday, and she will be 15 years old on her next birthday. How is that possible
Answers
Answer:
on her last bday she was 13, this year she will be turning 14. then next year she would be turning 15 years old.
Step-by-step explanation:
Which angles shown in the drawing are obtuse?
∠ABE
∠DBA
∠DBC
∠CBE
Answers
Answer:
the first and third one
Step-by-step explanation:
those are obtuse triangles because they open wide
OPEN MIDDLE - Building Shelves 1 Directions: Using the digits 0 to 9 at most one time each, fill in the boxes to make the following problem true: Ricky is building ? sets of shelves for the office. It takes him ?? minutes to do each set of shelves. He'll be done building the sets in ? hours. Tags 3.MD.1 DOK 2: SKILL/CONCEPT CHASE ORTON Ricky is building sets of shelves for the office. It takes him minutes to do each set of shelves. He will be done building shelves in hours. 0 1 2 3 4 5 6 7 8 9
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Answer:
use
p
h
o
t
o
math
or
math
w
a
y
F(x)=2x-10 when x=-3, 0, and 8.
Answers
Answer:
2x=10
Step-by-step explanation:
Can someone help me with this please?
Answers
Please help me!! I don’t know what to do
Answers
Answer:
79°
Step-by-step explanation:
What has the same value as 75% of 96
Answers
Answer:
72
Step-by-step explanation:
75% of 96 = 0.75 x 96
= 72
Linda has to buy stickers, erasers, and a pencil. She can only spend $3. A sticker costs $0.35, an eraser costs $0.99, and a pencil costs $0.59. Can Linda buy 3 stickers and 2 erasers?
[Use the inequality 0.35x + 0.99y + 0.59 ≤ 3]
Answers
Answer:
No
Step-by-step explanation:
Step 1: Understand the inequality
The inequality 0.35x + 0.99y + 0.59 ≤ 3 contains 2 variables 'x' and 'y'. We can see the 'x' is multiplied by 0.35 which is the price of a sticker which means 'x' represents how many stickers Linda is buying. The 'y' is multiplied by 0.99 which is the price of a eraser which means 'y' is how many erasers Linda is buying. We ignore the 0.59 as that's the price for a pencil but Linda doesn't buy a pencil
Step 2: Sub in the values
[tex]0.35(3)+0.99(2)<3\\1.05+1.98<3\\3.03<3[/tex]
Step 3: Interpret the answer
Because the equality isn't true we can conlude Linda doesn't have the money to buy 3 stickers and 2 erasers
Answer:
no
Step-by-step explanation:
0.35x3=$1.05
0.99x2=$1.98
add $0.59+$1.98+$1.05
=$3.62
An inflatable ball has a diameter of 6 inches. About how many cubic inches of air does the ball hold?
A. 30
B. 40
C. 110
D. 900
Answers
Answer:
The volume of a sphere with 6 inch radius is 36(pi) cubic inches or approximately 110 cubic inches.
Step-by-step explanation:
Answer: 110
Step-by-step explanation:
100% true i think
d) 1 3/4 x 4 1/6
c) 7/9 x 5 2/5
Answers
Answer:
D) 1 3/4 x 4 1/6= 7 7/24
C) 7/9 x 5 2/5= 4 1/5
Done by NeighborhoodDealer
What is the result when x^4-4x^3+26x 4 −4x 3 +26 is divided by x-3x−3? If there is a remainder, express the result in the form q(x)+\frac{r(x)}{b(x)}q(x)+ b(x) r(x) .
Answers
Answer:
.. f (x) = 3x7 – x4 + 2x3 – 5x2 – 4.
Step-by-step explanation:
The diameter of a circle is 6 cm find the circumference to the nearest tenth
Answers
Answer:
28.3
Step-by-step explanation:
If this answer helped you then please like this and consider marking it as brainliest :)
Answer:
18.85 cm
Step-by-step explanation:
How many dollars will Ms. Davis have saved after 30 weeks?
Ms. Davis has $54.50 saved
• She will save $33.25 each week for the next 30 weeks
• She will not spend any of the money
Enter your response here:
Answers
Answer:
$1,052
Step-by-step explanation:
.................
Answer: 1,052
Step-by-step explanation: Okay so she has $54.50 saved right now and she wants to save $33.25 each week for the next 30 weeks so we're multiplying. 33.25x30= 997.5 plus the money she has right now is 997.5+54.50= 1,052
Jennifer opened a savings account with $750. She earned $75 in interest after 2 years. What is the interest rate?
Answers
Answer:
5%
Step-by-step explanation:
Solving our equation
r = 75 / ( 750 × 2 ) = 0.05
r = 0.05
converting r decimal to a percentage
R = 0.05 * 100 = 5%/year
The interest rate required to
accumulate simple interest of $ 75.00
from a principal of $ 750.00
over 2 years is 5% per year.
2x+7=3(x-4) type out your steps
Answers
Answer:
x=19
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
2x+7=3(x−4)
2x+7=3(x−4)
2x+7=(3)(x)+(3)(−4)(Distribute)
2x+7=3x+−12
2x+7=3x−12
Step 2: Subtract 3x from both sides.
2x+7−3x=3x−12−3x
−x+7=−12
Step 3: Subtract 7 from both sides.
−x+7−7=−12−7
−x=−19
x=19
BLUE anywhere you see growth.
Situation:
is going to join the big race.
and rides his scooter at
Equation (y = mx +b)
He gets a head start of
rate of
every
Linear
Function
Table
Graph
.
.
Option 2
Me Shrock's
c)
10
20
Answers
I need help with these problems please thank you
Answers
Answer:
alternate angles is the answer
alternate angles
Answer:
alternet angles
Step-by-step explanation:
thanks me later
6x-3=3x+12 what is the solution to the equation?
Answers
Answer:
x=5
Step-by-step explanation:
add 3 to both sides of the equation: -3+3=0 12+3=15 simplified: 6x=3x+15 then subtract 3x from both sides of the equation. simplified: 3x=15
then divide both sides by 3. simplified: x=5
PLZZ HELP MARKING BRAINLEIST
Answers
Answer:
Length of side QP = 5
Which equation best represents the relationship between x and y in the graph? * 2 points
Answers
Answer:
The answer is y=2x+2
Step-by-step explanation: