Answer:
(2^2 * 6^0) / 7)^3 =
(2^6 * 1^3) / 7^3 =
(64 * 1) / 343 =
64/343
Step-by-step explanation:
I hope this helps!
if someone could help me with this that would be great!!! TYSM
Answer:
1005 ft squared (B)
Step-by-step explanation:
The far left area:
30*15=450
The middle area:
-Since there is an eight feet being subtracted it is:
22*15=330
The last side:
-Since there is two 15's at the bottom we must subtract 30 from 45:
15*30*1/2=225
Add the area together:
450+330+225=1005
1005 ft squared
Hello everyone I hope your doing well, I'm having trouble with school at the moment. I have loads of assignments and I need to finish them today. I will have more of these so if anyone is willing to help with all of these please send me a email
Answer:
A is 55 ÷2=27.5? because 1 is 5 5 so to get 1/2 you will half the first one
Yuki bought a pound of confetti for 12$. What is the price, in dollars, per ounce of confetti?
There are 16 ounces in 1 pound.
Answer:
Yukio will pay $2 per ounce for the confetti
Step-by-step explanation:
Divide 12 and 16 that equals 0.75 then multiply 0.75 by 2 four times. and you get 2
what is the square root of pi
oh its 1.77245385091 so dont answer
Answer:
3.14159265358
Step-by-step explanation:
1.77245385091 square
BRAINLYYYYY
Marcus can choose between a monthly salary of $1,750 plus 5.5% of sales or $2,400 plus 3% of sales. He expects sales between $5,000 and $10,000 a month. Complete the explanation to show which salary option he should choose based on how much he could make.
Answer:
Marcus should choose $2,400 plus 3% of sales.
Step-by-step explanation:
Which of the following statements could be a step in a proof that vertical angles are congruent
- i am not COMPLETELY sure, but from what i have learned i think it would the LAST three.
A motorboat, that has speed of 10 km hour in still water, left a pier traveling against the current of the river. Forty-five minutes after the boat left the pier, the motor of the boat broke, and the boat began drifting with the current. After three hours of drifting with the current, the boat was back at the pier where it had started. What is the speed of the current of the river?
9514 1404 393
Answer:
2 km/h
Step-by-step explanation:
distance = speed × time
The boat's progress upriver can be modeled by ...
(10 -c)(3/4) +(0 -c)(3) = 0
7.5 -3.75c = 0 . . . . simplify
2 -c = 0 . . . . . . . . . divide by 3.75
c = 2 . . . . . . add c
The speed of the current is 2 km per hour.
Help Plz I will give 10 Points and Brainliest!!!
Answer:
-61
Step-by-step explanation:
2+7*(-9)
2+-63
=-61
algebra 1 pls ty brainilest if correct
I NEED HELP WITH 11-16 PLSSSSSS HELP ME ILL GIVE YOU BRAINLIESTTTTTTTT
Answer:-5
Step-by-step explanation:
PLSS HELPP The question is in the picture!
Answer:
3.20
Step-by-step explanation:
who makes taxes 300 or even 30 dollars
Sorry if you can't see it correctly !! the question is-
Determine the value of the expression below when d = 9.
–28
Step-by-step explanation:
9 + 3(10 ÷ 2) – 52
Solve parentheses first: 9 + 3(5) – 52
Order of Operations says to solve multiplication next: 9 + 15 – 52
Simplify the addition: 24 – 52
Subtract 52 – 24 and negate the answer: –28
When a bush was first planted in a garden, it was 12 cm tall. After two weeks, it was 120% as tall as when it was first planted. How tall was the bush after two weeks?
Answer:
26.4
Step-by-step explanation:
12 times 120% + 12
rewrite 1/2 x 1/2 as an exponential expression with a base of 2
Answer:
2^-2
Step-by-step explanation:
According to the properties of integer exponents, 1/a^n = a^-n.
So 1/2 x 1/2 = 1/2^2 = 2^-2.
1/2 x 1/2 can be rewritten as the exponential expression 2^-2.
Edmentum answer
The expression 1/2 × 1/2 can be written as 2⁻² in the exponential form with the base 2.
What are Expressions?Expressions are mathematical statements which consist of two or more terms and terms are connected to each other using mathematical operators like addition, multiplication, subtraction and so on.
Given expression is 1/2 × 1/2.
We have to write the expression in an exponential form with the base 2.
1/2 × 1/2 = (1/2)²
= 1 / 2²
We have the rule for exponentiation 1 / aᵇ = a⁻ᵇ
1/2 × 1/2 = 2⁻²
Hence the exponential form of the given expression with the base 2 is 2⁻².
To learn more about Exponential Expressions, click :
https://brainly.com/question/26540624
#SPJ2
Solve for r.
-13 = r/9 + 8
r = ???
Answer:
r= -189
Step-by-step explanation:
Answer:
r= -189
Step-by-step explanation:
You subract the 8 both sides: -13= r/9+8
Which equals to: -21= r/9
In order to get the 9 off, you have to cancel it by multiplying ( opposite of is multiplying) both sides:
9(-21)= r
And the final answer is: r= -189
You can check it by plugging in -189 to r and it works:)
Your welcome:)))
Please help me with this
Answer:
[tex]3(c - 4) \\ open \: brackets \\ = 3c - (3 \times 4) \\ = 3c - 12[/tex]
Write the missing digits in each calculation so that the value of each sum or difference is correct.
im really bad at the functions stuff so- yk help
Answer:Isolate the variable by dividing each side by factors that don't contain the variable.
w =-3u/2+2
Find the principal of interest!! random answers will be reported
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years
Answer:
4: $16,000
5: $4978.66
6: .086278 or 8.62%
Step-by-step explanation:
For the entirety of this problem I am going to assume that the interest is compounding annually
4: to find the interest earned in a period you have the following equation
(principle*(1+i)^n)-Principle
We can plug in the values we know
principle=p
(p*1.04)-p=640
This means that p=640/.04
p=16000
5: This is the same deal as the other one
2016=(p*(1.12)^3)-p
Solve this and get 1.404928p-p=2016
This means that .404928p=2016
Which means that p=4978.66
6: This one is slightly different but we can still use the same formula
720=4000((1+i)^2)-4000
We can add 4000 and then divide by 4000 to get
1.18=(1+i)^2
Take the square root of both sides and subtract 1 to solve for i
i= .086278 or 8.62%
Answer:
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years
Step-by-step explanation:
help me pls, im stuck!!!! :))
Answer:
y=8x
Step-by-step explanation:
The graph starts at the origin so there won't be a y intercept and the slope its 8 because every book costs 8 dollars. Therefore, the equation will be y=8x. Hope this helped
the speed of light is approximately 3 x 10 to the 8th power meters per second, while the speed of sound is approximately 3.4 meters per second. How many times faster is the speed of light than the speed of sound?
Answer:
The speed of light is 8.8x10⁵ times faster than the speed of sound.
Step-by-step explanation:
We can find how many times faster (R) is the speed of light than the speed of sound as follows:
[tex] R = \frac{c}{v_{s}} [/tex]
Where:
c: is the speed of light = 3x10⁸ m/s
[tex]v_{s}[/tex]: is the speed of sound = 340 m/s (the value given in the statement, 3.4 m/s, is wrong)
[tex]R = \frac{3 \cdot 10^{8} m/s}{340 m/s} = 8.8 \cdot 10^{5}[/tex]
Hence, the speed of light is 8.8x10⁵ times faster than the speed of sound.
I hope it helps you!
There are 3 trucks for every 4 cars in a parking lot. How many trucks and cars could be in the parking lot?
A.
67 trucks and 100 cars
B.
82 trucks and 83 cars
C.
72 trucks and 96 cars
D.
100 trucks and 125 cars
Answer:
c because 19 times 4 is 96 and 19 times 3 is 72
Answer: The answer is C
Step-by-step explanation:
C
HELP! I WILL GIVE BRAINY!!!
The graph shows a function. The equation that represents the function is y = x³ + 1.
Chose true or false for each statement.
A. Each input has exactly one output. T/F
B. The graph shows a nonlinear function. T/F
C. Some inputs have more than one output. T/F
D. The graph can be represented by the form y = mx + b. T/F
a fruit salad contains 20 different pieces of fruit. there are 3 pieces of apple, 8 pieces of watermelon, 7 pieces of banana, and the rest are orange pieces.
evaluate the inequality below and select the correct solution -9x + 3 -2
A. x > -2
B. x -6
D. x < -6
Answer:
A
Step-by-step explanation:
I will give brainliest!
help me with this please if u don't I won't be able to get my devices for the weekend
estor works at a garden center where he plants flowers. It takes him 2 1/2 hours to plant 15 flowers.
If Nestor continues working at the same rate, how many flowers will he be able to plant in 3 1/2 hours?
1Points
A
18 flowers
B
21 flowers
C
22 flowers
D
26 flowers
Answer:
b
Step-by-step explanation:
convert 2 1/2 hours into minutes to be easier to work with
15 / 150 = 10 minutes
every 10 minutes he pots a plan.
there are 210 minutes in 3 1/2 hours
210 / 10 = 21
A triangle has an area of 18 square feet. The height is 6 feet. What is the length of the base (in feet)?
Answer:
6 because the type is v×h:2
Answer:
3 feet
Step-by-step explanation:
A company gives yearly raises to their employees. The salaries at the company are based on the equation below, where S is the salary before taxes and t is the time since the date of hire in years.
S = $33,113 + $600t
What is the minimum number of years an employee would have to stay to make a salary of over $40,000 per year?
Answer:
An employee would have to work 20 years in order to receive an annual pay of $45,000