Answer:
2650
Step-by-step explanation:
Ok so,
3000-(3.5(100))
3.5 multiplied by 100 is 350, (move the decimal place 2 times to the right)
so it would be:
3000-350
Simply subtract.
3000-350= 2650
Answer: 2650
Cheers! I hope you can understand it well.
A total of 50,000 contestants are chosen for a survey. A
computer randomly eliminates 20% of the participants
each day.
please help i am in class and need help pleaseeeeee
Answer:
360m²
Step-by-step explanation:
Surface area of Pyramid=4*Area of Triangle+Area of Square
Area of Triangle=(1/2)*Base*Height
Area of Square=Side²
Area of 4 Triangles=4*(1/2)*10*13=260m²
Area of square=10²=10*10=100m²
Total Area=260m²+100m²=360m²
please help ASAP... here is a question WRITE 894 290 000 IN SCIENTIFIC NOTATION
Answer:
hey there, the answer is 8.9429 × 10^8
Answer:
8.9429 × 10^8
Step-by-step explanation:
ya the answer is 8.9429 × 10^8
Help me plz 6th grade math
Answer: 66
Step-by-step explanation:
6+4^3-8÷2
4^3 = 64
6+64-8÷2
70-8÷2
70-4 = 66
The average distance from the Earth to the moon is 238,855 miles. What is the distance rounded to the nearest thousand?
Answer:
239,000
Step-by-step explanation:
Look at the digit to the right of the place you're rounding to. In this case, we are rounding to the thousands, so we look at the digit in the hundreds place. It's 8, which is above 5 (5 and above you round up. 4 and below, you round down). Because the 8 is above 5, we go back to the thousands place and bump the number (8) up one (to 9).
could someone help me on this pleaseeee :)
Answer:
the slope is 1, y-intercept is (0,5) hope this helps!
Step-by-step explanation:
Pls help me with this
What is 589 divided by 31 with remainder?
Answer:
19 remainder 0
Step-by-step explanation:
When we divide 589 by 31 we get remainder 0.
Here we have to find the remainder when 589 is divided by 31
In order to this proceed with division,
Since we know that,
When the numerator is equal to or more than the denominator, the fraction is said to be inappropriate. It always has a value of one or higher. Since mixed fractions are simpler to understand, improper fractions are typically expressed in simplified mixed number form.
Now
31 ) 589 ( 19
- 31
_________
279
- 279
__________
0
Hence remainder after division is 0.
To learn more about division visit:
https://brainly.com/question/11840361
#SPJ6
Bernie can eat 20 oreos in 5 minutes. If Joe can eat oreos at 3/4
of Bernie’s pace, how many oreos can they eat together in half an hour?
a.200
b. 210
c. 220
d. 230
Answer:
b
Step-by-step explanation:
Given the definitions of f(x) and g(x) below, find the value of g(f(5)).
f(x) = 2x – 10
g(x) = x^2 + 6x – 8
I don’t need work I am just looking for the answer !
gf(x) = g(x^-1) = x^2 + 6x - 8
f(x) = 2x - 10
gf(x) = 6 ( 2x - 10) - 8
gf(x) = 12x- 60 - 8
gf(x) = 12x -68
gf(5) = gf(x) = 12x - 68
gf(5) = 12(5) - 68
gf(5) = 60 - 68
gf(5) = -8
A car was purchased for $24,000. Its value is predicted to decay exponentially, decreasing by 13% each year. Write an equation to determine the value of the car.
Answer:
y= P(0.87)^t
Step-by-step explanation:
Given data
Price P= $24,000
Rate of decay in price= 13%
The expression in terms of y, p and t is
y=P(1-r)^t
y= P(1-0.13)t
y= P(0.87)^t
Please help with B...
Answer:
B
Step-by-step explanation:
The table tells us that when x=-1, y=5. This shows in graph B because it passes through the point (-1,5). The table also tells us that the curve passes through the origin, (0,0). Curve B is the only one that does.
I hope this helps!
At Mountain Park Middle School, there are 250 seventh-grade students. Currently, 32% of those students are in advanced math.
a. Write an equation to represent the number of seventh-grade students who are not in advanced math. Let a represent the number of seventh-grade students who are not in advanced math.
a = ______% x _______
b. There _______ seventh-grade students who are not in advanced math.
[Fill in the Blanks]
Answer:
a= 68% × 250
b. 170
Step-by-step explanation:
100%-32% = 68%
solving the equation i get 170
An antique car sold at auction for $50,000. Its value
appreciates by 10% each year. What is the value of
the car after six years?
Answer:
80,000
Step-by-step explanation:
1. If X+Y=7 and xy = 10 , then x3+ y3
Answer:
final answer is 21
Step-by-step explanation:
since x+y=7 and xy=10
2+5=7 and 2(5)=10
so,
(5)3=15
(2)3=6
15+6= 21
The segment shown below could form a triangle
No this will not form a triangle.option B is correct.
-10 + 2d=8 pls help me
Answer:
Add 10 from both sides:
2d = 18
divide by 2
D = 9
Solve for the value of y.
Answer:
8y-2+60=90(complement ∆)
8y+58=9
8y=90-58
y=4
This is for those who put links containing bad stuff instead of answers. Go back to kindergarten and remember this.
before you act, think.
T- is it TRUE?
H- Is it HELPFUL?
I- is it INSPIRING?
N- is it NECESSARY?
K- is it KIND?
Answer:
yesssssssssssssssssss girl get it lol
Step-by-step explanation:
help i’ll give brainliest
Answer:
The 3rd one
Step-by-step explanation:
It's a translation. The rest are reflections.
Two geometrically similar jugs have volumes of 1000 cm3and 512 cm3.They have circular bases. The diameter of the base of the larger jug is 9 cm.
Complete Question
Two geometrically similar jugs have volumes of 1000 cm³and 512 cm³.They have circular bases. The diameter of the base of the larger jug is 9 cm.
Calculate the diameter of the smaller jug.
Answer:
7.2 cm
Step-by-step explanation:
To solve the above question,we have the proportion
Smaller volume/ Larger volume = (Smaller diameter/ Larger diameter)³
We are to find the smaller diameter
Hence our formula is give as
Cube root(Smaller volume/ Larger volume)= Smaller diameter/ Larger diameter
=cube root( 512/1000) = x/9
= 8/10 = x/9
Cross Multiply
10x = 8 × 9
10x = 72
x = 72/10
x = 7.2cm
Therefore, the diameter of the second jug is 7.2 cm
What is the multiplier?
A. 0.1
B. 0.01
C. 10
D. 100
Answer:
c
Step-by-step explanation:
0.6*10=6
6*10=60
Answer:
B or A
Step-by-step explanation:
Please help!! Giving BRAINLIEST!
of sales tax is 6%, what is the final price of a Microwave oven whose list price is $110.00?
Which of these inequalities has no solutions?
Answer:
B)√x<-14Step-by-step explanation:
as we know a redical expression is always greater than or equal to 0 but the B) means that the redical expression is less than 0 which is falsetherefore our answer is B
A chocolate company selects 1200 random packages to check their weight it finds that 30 packages have an incorrect weight. how many packages out of 6000 should the company predict have an incorrect weight.
which of the following decimal has highest value is a 0.5 b 0.12 c 0.17 d 0.8
Answer:
d 80 cents or 0.8
Step-by-step explanation:
Change them all to money. Then look at it again.
0.5 = 50 cents
0.12 = 12 cents
0.17 = 17 cents
0.8 = 80 cents.
You get each of them by starting with a dollar. A dollar has 100 cents.
So 0.5 of a dollar is 1/2 a dollar.
1/2 a dollar is 0.5 * 100 = 50 cents
0.17 * 100 = 17 cents
0.12 * 100 = 12 cents
0.8 * 100 = 80 cents
The largest one is 8
Answer d) 0.8
Step-by-step explanation: Here is a tip, when you see a decimal like 0.5 compared to a bigger looking one like 0.12 add a 0 to the end. It will still have the same value and you won't be as confused.
0.80> 0.50> 0.17> 0.12
Please give me the correct answer.Only answer if you're very good at math.Please don't put a link to a website.
Answer:
-79.78 (really stinking cold)
Step-by-step explanation:
Solving the equation will go like this:
5/9(F - 32) = -62.1
multiply both sides by 9 to get rid of the fraction
5 (F - 32) = -558.9
divide both sides by 5
F - 32 = -111.78
add 32 to both sides
F = -79.78
I checked the math twice.
Let me know if you have questions.
3. Which situation is best described by the graph shown?
A. Allison purchases lemons for $0.75 each,
B. Sophia buys 12-packs of soda for $1.75 each.
C. Jacob buys packs of gum for $1.50 each.
D. Garrett buys limes for $0.80 each.
Louis wants to carpet the rectangular floor of his basement. The basement has an area of 363 square feet. The width of the basement is 1 3 its length. What is the length of Louis's basement? The length is feet.
Answer:
the length is 33 feet
Step-by-step explanation:
The computation of the length is shown below:
Let us assume the length be x
So the width be 1 by 3 x
And the area is 363 square feet
So
As we know that
Area = length × width
363 = x × 1 ÷ 3 x
363 = 1 ÷ 3x^2
Now
363 × 3 = x^2
1089 = x^2
x = 33 feet
hence, the length is 33 feet