Answer:
I believe the radius is half the circle which makes the diameter 2x the radius which is 35+35= 70
Find the greatest common factor of 90 and 135
Answer:
45
Step-by-step explanation:
45 times 2 = 40
and
45 times 3 = 40 as well!
hope this helps u!
Answer:
your answer is 45
Explanation:
The Greatest Common Factor (GCF) for 90 and 135, notation CGF(90,135), is 45.
The factors of 90 are 1,2,3,5,6,9,10,15,18,30,45,90;
The factors of 135 are 1,3,5,9,15,27,45,135.
So, as you can see, the Greatest Common Factor or Divisor is 45, because it is the greatest number that divides evenly into all of them.
plz give me brainliest
2(10) + 2(x – 4) please simplify the expression
options
1. 2x + 16
2. x + 12
3. 2x + 12
4. x + 16
Answer:
3
Step-by-step explanation:
Someone please help
Answer: 3.5 or 0.2
Step-by-step explanation:
The population of a city is growing at an uninhibited rate of 1.6% per year. The city's initial population was 125,000. How long will it take the population of that city to reach 175,000? Round to the nearest tenth.
a. 56.5 years
b. 21.0 years
c. 9.1 years
d. 37.8 years
Answer:
B
Step-by-step explanation:
First we find how much of 125000 is increasing. Once we do that, it is basically a slope intercept equation.
We know that 1.6 percent of 125000 is 2000.
We know have y=2000x+125000
There are two ways to solve this, either plug in the given values of a, b, c, and d into the equation and see if it equal 175000, or we we set the equation equal to 175000
If we do the second easiet option, we have
2000x+125000=175000 Use inverse operations
2000x=50000
x=25, or roughly option b.
If we plug in b, we get y=2000(21)+125000 or 167000
21.0 years will it take the population of that city to reach 175,000.
What is population growth rate?Population growth rate is the change in the number of individuals over a specific period of time. Population growth rate can be interpreted over any time period.
Given
Population of a city is growing at an uninhibited rate of 1.6% per year.
The city's initial population was 125,000.
Based on the given conditions
[tex]125000.(1+0.016)^{x} =175000[/tex]
⇒ [tex]125000.(1.016)^{x} =175000[/tex]
⇒ [tex](1.016)^{x} =\frac{175000}{125000}[/tex]
⇒ [tex](1.016)^{x} =\frac{7}{5}[/tex]
⇒ [tex]x=log_{1.016} \frac{7}{5}[/tex]
⇒ [tex]x=log_{\frac{127}{125} } \frac{7}{5}[/tex]
⇒ x = 21.0
21.0 years will it take the population of that city to reach 175,000.
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A man traveled at 480 km in 9 hours. He traveled at 45 km/hr
for part of the trip and at 60 km/hr for the remainder of the trip.
How far did he travel while driving at 60 km/hr?
Please help!!!
Answer:
4 hours 45km/hr and 5 hours 60km/hr I believe
Step-by-step explanation:
5 times 60km/hr=300km
4 times 45km/hr=180km
180km+300km=480mm
A) -6
B) -9
C) -12
D) -24
Answer:
C. -12
Step-by-step explanation:
The answer is C. -12.
You had to multiply both sides by 3/2.
Is the following number negative, positive or neither?
-15.575
77.625 as a fraction
Answer:
77 5/8 or 621/8
Step-by-step explanation:
Answer:
77625 / 1000
Step-by-step explanation:
The temperature was -6°F. It rose so that the temperature was 0°F. What integers represents the change in temperature.
Answer:
+6
Step-by-step explanation:
Just do [tex]0 -(-6)[/tex].
2
—-X = 27, what is X?
3
Answer:
x=40.5
Step-by-step explanation:
Answer:
x=81/2
Step-by-step explanation:
Find the y-intercept of the following equation. Simplify your answer.
y = x + 4/7
Answer:
[tex]\frac{4}{7}[/tex]
Step-by-step explanation:
The y -intercept of the given line is [tex]\frac{4}{7}[/tex];
y = x + [tex]\frac{4}{7}[/tex]
The equation of any line is y = mx + c;
y and x are the coordinates
m is the slope
c is the y-intercept
y = x + [tex]\frac{4}{7}[/tex]
So [tex]\frac{4}{7}[/tex] is the y-intercept
Hoa sells vacuum cleaners. She earns a $500 weekly salary in addition to $40 for each vacuum cleaner sold. Write a linear equation to represent her weekly pay based on the number of vacuum cleaners she sells.
Answer:
12 to 13
Step-by-step explanation:
Basil took part in a 100m race but he only ran 75m. What is the percentage of distance?
Answer:
75 %
Step-by-step explanation:
100 = 100 so,
100% - 75 = 25%
Answer:
75/100 = 3/4
Step-by-step explanation:
75/100=0.75 0.75 is basically 3 quarters so 75 cents over a dollar
Last year Chesa made 32 one-cup servings of soup for a school party. This year, she will make two times the amount of soup that she made last year. How many gallons of soup will Chesa make this year? A.64 B.16 C.4 D.2 What is the unresonable for B C and D
Answer:
64
Step-by-step explanation:
Martha accumulated $6000 in credit card debt. If the interest rate is 1.45% per year and she does not make any payments for four years how much will she owe on her debt in four years by compounding continuously. Round to the nearest cent.
Answer:
$6,358.29
Step-by-step explanation:
A=?
P=$6,000
r=0.0145
t=4 years
when we multiply and divide we ____ the negative numbers (integers)
Answer:
I think its supliment but I took this class a long time ago so don't quote me on that
Step-by-step explanation:
What is the value of 3/5 divided by 2/3
Answer:
[tex]0.9[/tex] [tex]or[/tex] [tex]\frac{9}{10}[/tex]Step-by-step explanation:
[tex]\frac{3}{5}[/tex] = [tex]0.6[/tex] [tex]or[/tex] [tex]\frac{6}{10}[/tex]
[tex]\frac{2}{3}[/tex] = [tex]0.6666666667[/tex] [tex]or[/tex] [tex]\frac{4}{6}[/tex]
[tex]Therefore,[/tex] [tex]\frac{3}{5}[/tex] ÷ [tex]\frac{2}{3}[/tex] = [tex]\frac{9}{10}[/tex] [tex]or[/tex] [tex]0.9[/tex]
Hope this helps! <3
The next number in the sequence 3, 7, 12, 18, 25, 33, 42
Answer:
You add 4 and add 5 and then add 6 you add 1 more extra every time!
Step-by-step explanation:
The next number in the sequence is 52. The extended sequence becomes: 3, 7, 12, 18, 25, 33, 42, 52.
To find the pattern in the sequence and determine the next number, let's look at the differences between consecutive terms:
7 - 3 = 4
12 - 7 = 5
18 - 12 = 6
25 - 18 = 7
33 - 25 = 8
42 - 33 = 9
The differences between consecutive terms are increasing by 1: 4, 5, 6, 7, 8, 9. Now, to find the next number in the sequence, we continue the pattern by adding the next number in the sequence of differences: The last difference was 9, so the next difference will be 9 + 1 = 10.
Now, add this difference to the last number in the given sequence:
42 + 10 = 52.
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What is the step by step process of adding and subtracting matrices
i need helpppp ASAP
whats the ANSWER giving brainliest
Answer:
x-6 aka b
Step-by-step explanation:
Answer:
free points like you say
Step-by-step explanation:
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeellllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
the answer is c:)
have a great rest of your night:D
Answer:
c
Step-by-step explanation:
Just divide em ;)
And you'll see the ones that say 0 are not the answer have a nice day bye.
how do you find the domain on this type of graph
Answers:
Domain: [tex]x \ge -5[/tex]
Range: [tex]y \ge -2[/tex]
========================================
Explanation:
The domain is the set of all allowed x values of a function. The point on the very left shows that x = -5 is the smallest value possible. So this means the domain consists of x values such that x = -5 or x > -5. We shorten that to [tex]x \ge -5[/tex]
------------------
The range is the set of possible y outputs. The lowest point is when y = -2 meaning that [tex]y \ge -2[/tex] is the range (so y can be -2 or larger).
Help for brainliest
Answer:
-8 THAT WAS SO EASY
Step-by-step explanation:
Dionne plans to change her yard and would like at least part of the picnic table to be shaded by the umbrella at mid-day.
Determine whether each option below would result in any part of the picnic table being shaded by the umbrella at mid-
day. Explain how you know.
• Option A: Rotate the picnic table 90° clockwise about the point (5, 0).
Option B: Move the umbrella to a location 4 feet to the left and 1 foot down.
• Option C: Move the umbrella to a location 3 feet down and 2 feet to the left.
Enter your answers and explanations in the space provided
Answer:
Option CStep-by-step explanation:
Refer to attached picture
At midday the shaded area is going to be under the umbrella only, therefore the option moving the table under the umbrella will be the answer.
So the options:
Option A: Rotate the picnic table 90° clockwise about the point (5, 0)
No. The table has dimensions of 4x3, after this rotation the distance between the umbrella and the table will be zero but the table won't go under the umbrella.Option B: Move the umbrella to a location 4 feet to the left and 1 foot down.
No. The movement will bring the umbrella down by one feet and no intersections.Option C: Move the umbrella to a location 3 feet down and 2 feet to the left.
Yes. By moving the umbrella down by 3 feet and to the left by 2 feet, it will cover some part of the table. The lowest point of the umbrella will have the coordinate of (5, 1). So this is the correct optionif there are 7 girls and three boys in the class, what percent of the class is boys ?
Answer:
30% 10 people 3 of 10 is 30%
Step-by-step explanation:
Iliana is painting a picture. She has green, red, yellow, purple, orange, and blue paint. She wants her painting to have four different colors.
If order does not matter, in how many ways can she pick four colors if green must be one of them?
4
6
10
15
Answer:
it’s 6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Which of the ratios below is equivalent to 5:2? Select all that apply.
A) 6:3
B) 10:25
C) 20:8
D) 10:4
E) 30:12
Answer:
D
Step-by-step explanation:
This is because they are both mulitplied by two so they are still equivalent
What is 6/5 ÷(-2)
help me...
4.Given w(x) =3×-2, v(x) =2×+7 and k(x)= -6x-7, find (w-v-k) (2)?
Answer:
12
Step-by-step explanation:
We input 2 into each function:
w(2) = 3(2) - 2 = 4
v(2) = 2(2) + 7 = 11
k(2) = -6(2) - 7 = -19
Then we place our answers in w - v - k
(4) - (11) - (-19)
= 4 - 11 + 19
= 12
Answer:
3x-2-2x+7--6x-7
3x-2x+6x-2+7-7
3x+4x-2
(7x-2)2
14x-4