Answer:
3.5*10^3=3,500
3,500+ 575,900=579,400
Step-by-step explanation:
Select the equivalent number
HELP ASAP
Answer:
d
Step-by-step explanation:think dude it d duh
There are 15 girls and 16 boys in a class. What is the ratio of girls to total students in the class?
Answer:
[tex]15:31[/tex]
Step-by-step explanation:
To find the amount of total students, you would do this:
[tex]15+16=31[/tex]
Since there are [tex]15[/tex] girls, the [tex]girls[/tex] to [tex]total students[/tex] ratio would be [tex]15:31[/tex].
Solve the equation for x:
sin^2 x – 2 cos x - 2 = 0
for the restriction 0 < x < 2pi
Answer: x = pi
sin²x - 2cos x - 2 = 0
⇔ 1 - cos²x - 2cos x - 2 = 0
⇔ cos²x + 2cos x + 1 = 0
⇔ (cos x + 1)² = 0
⇒ cos x + 1 = 0
⇔ cos x = -1
⇒ x = pi + k2pi
because 0 ≤ x < 2pi
=> x = pi
Step-by-step explanation:
ne On the scoreboard, players are listed by the number of goals they scored in a soccer match. Alan used the expression 4 X 5+3 x 2 + 1 to find the number of goals for the top three players. How many goals were scored in all by the top three players?
Answer:
27
Step-by-step explanation:
how do you graph
{x-y=6
3x+5y=10
Answer: mathaway
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
Attached is a graph of the system of equations. Notice that they intersect at the point (5,-1) which is the solution to the system of equations.
can someone plz help me with these two questions
Answer:
y = -15x
20, 26, 32, 38, 44
Step-by-step explanation:
In the first question, the y-value is increasing by -15 as the x-value increases by 1.
In the second question, the terms given are increasing by 6, so continue to add 6 to get the next 5 terms.
PLEASE HELP!!! Shasha and Alan are both running on the track Shasha begins at the starting line and is running 5 feet per second Alan begins 30 feet ahead of Shasha and is running at a speed of 3 ft per second how many seconds will it take Shasha to catch up to Alan?
Answer:
All you have to do is multiply 5 and 3 by specific gaps in between new numbers then subtract 30. Keep doing that until you get evenly matched numbers.
Step-by-step explanation:
The answer is 15, it would take 15 seconds for Alan to reach Sasha.
The polygons are similar. Find the missing side length.
Answer:
44
Step-by-step explanation:
Since triangles are similar, so their corresponding sides would be in proportion.
Therefore,
[tex] \frac{24}{32} = \frac{33}{?} \\ \\ \\ ? = \frac{32 \times 33}{24} \\ \\ ? = \frac{4\times 33}{3} \\ \\ ? = 4\times 11 \\ \\ ? = 44 \: units[/tex]
I will mark you brainiest if you can answer this
Answer:
(1 1/2, 6) is the y-intercept and the slope is 4 over 1 1/2 or 4/1.5
Step-by-step explanation:
URGENT PLEASEEEE HELPPPP
Answer:
they should get 8/3 each but because of your question the answer lies between 2 and 3
Step-by-step explanation:
if 3 cats and 8 once then 8 divided by 3 is 8/3 which is about 2/6667 then that is between 2 and 3. Done!
a circle with a 12 inch diameter is folded in half and then folded in on half again. what is the area of the resulting shape
The sales tax rate is 3% . If Aaron buys a golf club priced at $96, how much tax will he
pay?
Answer:
98.88
Step-by-step explanation:
98.88 bru :) hope this helps you out bro.
(a) Reflect the point (5 3) across the x-axis:
(b) Reflect the point(5 3) across the y-axis:
Answer:
(5, -3)
(-5, 3)
Step-by-step explanation:
Reflecting across the x-axis makes the y coordinate change from a positive to a negative and reflecting across the y axis makes the x value negative.
A. 8a - 2b + 12a - 2a -4b
show how to simplify the expression. Write the answer in factored form
B. Evaluate the expression when a = 4 and b = -2. Show your work
Answer:
(8a+12a-2a)-(2b-4b)
18a-(-2b)
18(4)- -2(-2)
72-4
=68
Step-by-step explanation:
h ttps:/ / pad let. com/du stinnich olson/C arl
"no spaces"
A car travels 160 miles in 4 hours. At this rate, how far will the car travel in 7 hours?( find unit rate,
then multiply by 7)
Answer:
280
Step-by-step explanation:
160 divided by 4 is 40 then times that by 7 and u get 280
Answer:
280 miles
Step-by-step explanation:
First you have to find how many miles a car travels in 1 hour. (160 ÷ 4 = 40).
Then, once you find that, you multiply 40 by 7. (280)
Hope this helps!
Determine the common factors and HCF for each of the following terms.
b) 2b, 3b
e) 5bc, 2c2, 3cd
f) 4a2b, 8b2c, 6bcd
Help please and explanation..
Answer: Please see explanation column for answers
Step-by-step explanation:
When a number divides into another number without a remainder, it s called a factor of that number. Lets say we want to find the common factors of two numbers, we get the factors of each one and compare them. The common factor is the one that is found in both lists
While The Highest common factor, is the highest factor number found in both lists.
b) 2b , 3b
Factors of 2b= 1, 2 and b
Factors of 3b=1, 3 and b
Common factors =1 and b
HCF=1b
e) 5bc, 2c2, 3cd
Factors of 5bc= 1, 5, b, c
Factors of 2c2= 1, 2, c, c2
Factors of 3cd= 1, 3, c, d
Common factors = 1 and c
HCF= 1c
f) 4a2b, 8b2c, 6bcd
Factors of 4a2b= 1, 2, 4, a, a2, b
Factors of 8b2c= 1, 2, 4, 8, b, b2, c
Factors of 6bcd= 1, 2,3,6, b, c,d
Common factors = 1, 2 , b
HCF= 2b
Math someone help me
Answer:
One bottle of soap will hold 3/8
Step-by-step explanation:
3/4= The amount of soap she has in total
3/4= 6/8 which is the same amount but now we can divide it by 2
.75 (6/8) divided by 2= .375 (3/8)
So each soap dispenser will have 3.75 liters of soap.
Sentences: To check our work
.375x2= .75
3/4 divided by 2= 3.75
Two parallel lines are cut by a transversal as shown below. Suppose <4 = 143 degrees. Find <5 and m <7.
Can you provide a picture?
Solve the inequality. a−2>4
Answer:
a>6
Step-by-step explanation:
What is the length of the diagonal, d, of the rectangular prism shown below?
Round your answer to the nearest tenth.
d
2
4
7
The length is
units.
ok
Answer: I think it’s 5 I’m not sure
Step-by-step explanation:
8.3 units i got it from khan Answer:
Step-by-step explanation:
Which value is greater than 5/8 or 60 %
Answer:
5/8
Step-by-step explanation:
Answer:
5/8 is greater.
Step-by-step explanation:
Find the value of x
PIC IS BELOW, WILL GIVE BRAINLIEST
Answer:
answer is A
Step-by-step explanation:
Whats 1+1+2+3+7+4+9=?
Answer:
27
thanks for the points
There are 20 flowers in a bouquet, and 2 of them are roses. What percent of the flowers are roses?
Please help. don't need any work just the answer is fine.
Answer
.4 percent
Step-by-step explanation:
Answer:
.5%
Step-by-step explanation:
(3c2 - 7) + (4c + 7) - (c2 + 5c - 8) is equivalent to 2c2 - c + 8.
TRUE OR
FALSE
Answer:
TRUE
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
Sam decided to go to the amusement with his sister. He paid $10 for parking and $12.50 per ticket. Determine the y-intercept. Write your answer as an ordered pair (x,y).
Answer:
[tex]y= 10+12.5x[/tex]
Step-by-step explanation:
Given data
He paid $10 for parking and
$12.50 per ticket.
let the number of tickets be x
and let the total cost be y
Hence the expression in terms of x and y is
[tex]y= 10+12.5x[/tex]
Correct answer gets BRAINLIEST
f(x)/g(x)
(x2-1)/(x-1)
x cannot equal 1 because this would render the denominator, also known as the divisor, as zero.
x can be greater than 1.
If you would like, we can factor the numerator...
x2-1
(x+1)(x-1)
FIRST...(x)(x)=x2
OUTER...(x)(-1)=-1x=-x
INNER...(1)(x)=1x=x
LAST...(1)(-1)=-1
x2-x+x-1
x2-1
So...
f(x)/g(x)=[(x+1)(x-1)]/(x-1)
(x-1) is in the numerator and denominator. It cancels...
f(x)/g(x)=(x+1)
Two more than three times a number is the same as eight less than twice the number. Find the number
PLS HELPP!!!!! Which expression is equivalent to (2^7⋅3^−5 ⋅9)^4?
2^7⋅3^−5⋅9^4
2^11⋅3^−1⋅9^5
2^28⋅3^−20⋅9^4
2^28⋅(−3)^20⋅9^4
Answer:
2^7⋅3^−5⋅9^4
Step-by-step explanation:
BOBTHEBUILDER can do it
Answer:
YES HE CAN
Step-by-step explanation:
Answer:
when you have Bob anything is possible