Answer:
for every 1 book chloe reads payton reads 5
find the factors of each number. Write the common factor ( CF ) and then state the greatest common factor ( GCF) .
Given:
Two numbers are 12 and 21
To find:
The factors of 12 and 21, then find the common factor and the greatest common factor.
Solution:
Two numbers are 12 and 21. The prime factors of these two numbers are
[tex]12=2\times 2\times 3[/tex]
[tex]21=3\times 7[/tex]
From the above factorization, it is clear that the factor 3 is common in both. So,
Common factor (CF) = 3
Only 3 is common in factorization of both. So,
Greatest common factor (GCF) = 3
Therefore, the common factor is 3 and the greatest common factor is also 3.
Help pls ty!!!!!!
;)) as
Answer:
Graph 3 is B
Graph 4 is D
Graph 5 is C
Graph 6 is B
Step-by-step explanation:
i think of a number, take away 2 and then halve. my answer is 8
Answer:
8+8=16 +2 =18
Step-by-step explanation:
Jordan has a job delivering newspapers. Each Sunday, she earns $24.75 plus $0.20 for each house she delivers to. if jordan earns $33.75, how many papers did she deliver?
Answer:
33.75- 24.75= 9.00 he earned at $.20 per house.
900÷20= 45 houses
Which expression is equivalent to 32x20y21z34 ?
A 16 x 18 y 19 z 32
B 16 x 10 y 10 z 17 y
C 4 x 18 y 19 z 32 2
D 4x 10 y 10 z 17 2 y
Topic: Solving Exponential and Logarithmic Equations
Progress:
The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer.
Solve 3* = 42. Round to the nearest hundredth.
Answer:
[tex]x = 3.40[/tex]
Step-by-step explanation:
Given
[tex]3^x = 42[/tex]
Required
Find x
[tex]3^x = 42[/tex]
Take Log of both sides
[tex]Log\ 3^x = Log\ 42[/tex]
Apply log rule
[tex]xLog\ 3 = Log\ 42[/tex]
Make x the subject
[tex]x = \frac{Log\ 42}{Log\ 3}[/tex]
[tex]x = \frac{1.6232}{0.4771}[/tex]
[tex]x = 3.4022[/tex]
[tex]x = 3.40[/tex] --- approximated
WILL GIVE BRAINLIEST PLEASE HELP!!!
Answer:
its the top right answer choice
you'd simply just need to subtract 80 from 210 since its 10 per visit, and after 8 visits well its self explanatory
Step-by-step explanation:
its the top right answer choice
you'd simply just need to subtract 80 from 210 since its 10 per visit, and after 8 visits well its self explanatory
Need help ASAP Plss help
3 ft
2 ft
2 ft
Find the total surface area of the pyramid
Answer: 28
Step-by-step explanation:
I’m not sure but that’s my guess
Help!!!!!! Help!!!!
Answer:
24°
Step-by-step explanation:
[tex]r \degree = 180 \degree - (34 + 122) \degree \\(vertical \: \angle s) \\ \\ r \degree = 180 \degree - 156 \degree \\ \\ r \degree = 24 \degree \\ \\ r = 24[/tex]
Answer and Step-by-step explanation:
The answer is 24 degrees.
We see the angle 34 and 122. To find that angle in between, we subtract those numbers from 180.
180 - 34 - 122 = 24 = r
By the vertical angles theorem, r is equal to 24.
#teamtrees #PAW (Plant And Water)
What is the value of (0.6)^3 ?
Answer:
0.216
Step-by-step explanation:
it's basically 0.6*0.6*0.6, not much to it
what is the value of x and m?
Answer:
x = 15
m = 15
Step-by-step explanation:
mark brainliest
What is the next number in the sequence 2, -8, 32, -128
Answer:
512
Step-by-step explanation:
the number is squared: the square is added 2 continuously.
a smart phone prices at 235 was on sale for 195. what was the percent discount.
will mark brainliest!! pls help if you can!!
Answer:
The answer should be 120.512821\%
Step-by-step explanation:
1 To convert the fraction to a decimal, divide the numerator by the denominator.
235÷195
2 Use long division.
1.205128
3 To convert to a percent, multiply the decimal by 100.
1.205128×100=120.512821
4 Add the percent sign.
120.512821%
Pls help!!! What situation can this graph represent?
Answer: Ocean tides
Step-by-step explanation: when the moon orbits the earth, it's gravitational pull causes tidal movements in large bodies of water; such as the oceans.
ANSWER ASAPPPP SAVE MEEEEEE
Answer:
this is all on you i cant do thatXD
Step-by-step explanation:
please help, whoever gets it right I will mark brainliest.
Answer:
One and Four
Step-by-step explanation:
Answer:
choices 1, 3, & 4 are true, 2 is not
Step-by-step explanation:
Find the perimeter of the shaded region below.
3x
A. 24x
4x
B. 15%
5x
C. 22x
3x
D. 17x
9514 1404 393
Answer:
24x
Step-by-step explanation:
The total length of all vertical segments is 5x·2 = 10x.
The total length of all horizontal segments is (3x+4x)·2 = 14x.
Then the total length of all perimeter segments is ...
10x +14x = 24x . . . . perimeter of the figure
the problem 6x-9 what is x
Answer:
-54 or -3
Step-by-step explanation:
Answer:
1.5
Step-by-step explanation:
6x-9=
6x-9+9=9
6x/6=9/6
x=1.5
Hope this helps ! :)
Lincoln invested $15,000 in an account paying an interest rate of 3\tfrac{1}{2}3 2 1 % compounded continuously. Harper invested $15,000 in an account paying an interest rate of 4\tfrac{1}{8}4 8 1 % compounded daily. To the nearest dollar, how much money would Harper have in her account when Lincoln's money has tripled in value?
Answer:
54750
Step-by-step explanation:
PLEASE HELP ASAP GEOMETRY 20 PTS REAL ANSWERS ONLY
Find the missing parts of the triangle. Round to the nearest tenth when necessary or to the nearest minute as appropriate.
a = 8.1 in.
b = 13.3 in.
c = 16.2 in.
A = 31.9°, B = 52.8°, C = 95.3°
No triangle satisfies the given conditions.
A = 29.9°, B = 54.8°, C = 95.3°
A = 27.9°, B = 54.8°, C = 97.3°
I think it might be B
Answer:
Step-by-step explanation:
Use the Law of Cosines to find the measure of angle A from the lengths of the sides.
A = arccos[(b²+c²-a²)/(2bc)] ≅ 29.9°
B = arccos[(a²+c²-b²)/(2ac)] ≅ 54.8°
C = 180 - A - B = 95.3°
Helpp quick answer!!!!!!!!
Answer:
110 degrees
Step-by-step explanation:
180 degrees(QT)
both QPS and UPT are 70 degrees
180-70=110 degrees for QPU
:)))
[tex] { - 2v}^{4} { - 6v}^{3} [/tex]
Please factor out the common factor out of each expression
Answer: [tex]-2v^4-6v^3 =-2v^3 (v+3)[/tex]
Step-by-step explanation:
[tex]-2v^4-6v^3 =-2v^3 (v+3)[/tex]
Algebra 2 math question
Answer:
500 = 38t
Step-by-step explanation:
let x = minutes
f(x) = 500 + 38x
or
500 = 38t
graph
Hope this helped! Have a nice day! Plz mark as brainliest!!!
-XxDeathshotxX
HELP ASAP I NEED SOMEBODY SMART
The graph below shows Amy’s distance from home on an afternoon hikeHow many miles from home was Amy after hiking for 3 hours?
4 miles
2 miles
1.5 miles
2.5 miles
Answer:
1.5 miles
Step-by-step explanation:
A vessel without a lid has the shape of a cylinder. The height of the vessel is 1.5 m, and the diameter of the base represents 40% of the height. Determine if 1 kg of paint is enough to completely paint the vessel inside and out, if it is known that for 1 square meter of surface 150g of paint is consumed.
Answer:
Yes, 1 kg of paint is enough to completely paint the inside and outside surfaces of the vessel.
Step-by-step explanation:
For the given vessel without a lid,
diameter = 0.4 x 1.5
= 0.6 m
radius = [tex]\frac{diameter}{2}[/tex] = [tex]\frac{0.6}{2}[/tex]
= 0.3 m
Total external surface area of the vessel = 2[tex]\pi[/tex]rh + [tex]\pi[/tex][tex]r^{2}[/tex]
= [2 x [tex]\frac{22}{7}[/tex] x 0.3 x 1.5] + [[tex]\frac{22}{7}[/tex] x [tex](0.3)^{2}[/tex]]
= 2.8286 + 0.2829
= 3.1112
Total external surface area of the vessel is 3.1112 square meter.
Total internal and external surface area = 2 x 3.1112
= 6.2224 [tex]m^{2}[/tex]
But for 1 square meter, 150 g of paint is consumed. Thus;
for 6.2224 [tex]m^{2}[/tex] = 6.2224 x 150 g
= 933.36 g
Thus, 6.2224 [tex]m^{2}[/tex] of area would require 933.36 g of paint.
So that,
[tex]\frac{933.36}{1000}[/tex] = 0.93336 kg
Therefore, 1 kg of paint is enough to completely paint the inside and outside surfaces of the vessel.
What is the solution to the inequality below? −8≥40
Barney worked 14 hours last week and earned a total of $96. His job as a lifeguard pays $8 per hour, and his job as a cashier at the hot dog stand on the beach pays only $6 per hour. How many hours did he work at each job?
Answer: 24 hours
Step-by-step explanation:
In ΔRST, the measure of ∠T=90°, the measure of ∠R=24°, and RS = 3.8 feet. Find the length of ST to the nearest tenth of a foot.
Answer:1.5 feet
Step-by-step explanation: