Answer:
56
Step-by-step explanation:
math pls help and thanks
Answer:
Is red 3.33 triangle
An anchor is released from a boat and begins sinking. Its
velocity after it hits the water can be expressed as –10 feet
per second. Where is the anchor with respect to the surface
9 seconds after it hits the water?
you multiply -10 and nine and you get -90 hope this helps.
Step-by-step explanation:
Which temperature is greater, -20F or -60F
Answer:
-20
Step-by-step explanation:
Answer:
It's -20F :)
Step-by-step explanation:
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3) In Carter's math class, 20\% of students earned an A on a test. If there were 30 student in the class, how many did not get an A.
Answer:
24 students did NOT get an A
Step-by-step explanation:
30x.20=6
30-6=24
Somebody help me ASAP noww
Answer:
65
Step-by-step explanation:
That is a 180 split so 180-115=65
Mei has 2 yellow teacups and 5 brown teacups Which ratio compares the number of brown teacups to the total number of teacups
Answer: 5: 7
Step-by-step explanation:
The total number for teacups: 2 yellow teacups + 5 brown teacups = 7 teacups
the ratio compares the number of brown teacups to the total number of teacups is :
5: 7
The ratio that compares the number of brown teacups to the total number of teacups is 5: 7
What is the ratio?It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.
We are given that Mei has 2 yellow teacups and 5 brown teacups.
The total number for teacups is;
2 yellow teacups + 5 brown teacups = 7 teacups
Therefore, the ratio compares the number of brown teacups to the total number of teacups can be;
5: 7
Learn more about the ratio here:
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Orlando wants to buy a new TV. The price was $985. When he goes to the store a second time, he found that price was marked down by 35%. What is the new price of the TV?
Which statement describes a unit rate?
A.Alex eats 3 apples.
B.Kyle runs 3 miles over 2 days.
C. Zack reads 3 pages of his book per minute. D.Michael adds 3 cups of sugar for every 2 cups of flour
Answer:
c. 3 pages per minute
.......
Solve the following equation:
1/3(y - 2) -5/6 (y + 1) =3/ 4(0 - 3) - 2
Answer:
11/5
Step-by-step explanation:
If you need help with more problems like this you can use m a t h w a y. (remove the spaces) :)
Identify and describe the error in the incorrect counselor's work.
Answer:
?????????
Step-by-step explanation:
?????????
list the factors of 5i^2+12i−32 i need help fast
Answer:
Step-by-step explanation:
5i² + 12i - 32i = 5i² - 20i
= 5i² - (5*4*i)
= 5i(i - 4)
Please help!! This is urgent!!
I NEED HELP IM BEGGING WILL MARK BRAINLEST
JUST ANSWERS NO WORK NEEDED
Answer:
a = 5 c =11
Step-by-step explanation:
Answer:
sqrt[(80^2) + (20^2)] = (bottom base of the entire rectangle)
= 20(sqrt(17)) units or about 82.46211 units
find angle at bottom corner
arctan(20/80) = about 14.04624 degrees
cos(14.04624) = 20(sqrt17) / (80+a)
solve for a: --> a = 5 units
use pythag for side c
(20^2) + (5^2) = c^2
c is about 20.6155 units or 5(sqrt17)
Step-by-step example:
Someone help and plz make sure it’s right
Answer:
80 degree angle is the right answer
Round 2.77247497243 to the nearest millionth.
Answer: 2.7725
Step-by-step explanation:
Answer:
2.7725
Step-by-step explanation:
Which expressions are polynomials? Select each correct answer. x2−x√+2 2 + s 4x³ + y
Answer:
Answers are
Y
2+s
4x^3+y
Step-by-step explanation:
which table and graph represents the equation y=2x i give brainly wjo ever it correct
Answer:
graph a and table a=B
Step-by-step explanation:
This is because for table a, if you subsite the numbers of x it would give you the answer for y such as y=2x, and since x is 2 y is 4, which is shown on the graph. And since it does not have any add ons, if you make x 0 it would be 0 so it would also be proportional through the orgin. so graph A is also correct.
Can someone help me pls
0.2(10-5c)=5c-16
answer correctly or reported
Answer:
c=3
Step-by-step explanation:
0.2(10-5c)=5c-16
2 - 1c = 5c - 16
2 = 6c - 16
18 = 6c
3 = c
Will give brainliest
Answer:
The third option
Step-by-step explanation:
-1 - 3 = -4
1 - 3 = -2
3 - 3 = 0
5 - 3 = 2
What value of x makes this equation true? 2/3x - 5 = 1/6x + 3
Answer:
D(16)
Step-by-step explanation:
2/3x-5=1/6x+3
Multiply on both sides by 6
4x-30=x+18
Change its sign and move the variable to the left hand side
4x-x-30=18
4x-30=x+18
4x-x=18+30
3x=18+30
Add the numbers
3x=48
Divide both sides
x=16
If x/5 = 4/15, what is the value of x? Please hurry and answer!!! In a test!!!!
Answer:
x= [tex]\frac{4}{3}[/tex]
Step-by-step explanation:
(✿◡‿◡) <-- she helped u on your test, the least you can do is give her brainliest
HELP ANSWER GETS BRANLIEST ANSWER!
Answer: -5/4
Step-by-step explanation: You can use the graph to count the slope. The change in y is -5 and the change in x is 4, and slope is change in y over change in x.
Help pls show brainly
Answer:
10
Step-by-step explanation:
125 divided by 12.5
Answer: 10 dresses
Step-by-step explanation:
125/12.5=10
For every dress she needs 12 1/2 yards of fabric so what multiple of 12.5 is equal to or less than 125 and thats 10
The population of a city is 250,000 and the annual growth rate is 2.2% Write an equation to model the population y after x years.
Answer:
bueno, es 3.70 así que espero que ayude um buena suerte ~ nena ~
Step-by-step explanation:
3(x+5) - 3 = 2(3x + 1) - 3
how many solutions does this equation have?
Answer:
Step-by-step explanation:
1 solution: x=13/3
please help this is due soon
the answer is 60degree..hope it helps u
2 people working at the same rate will take 9 hours to paint a room.
a) Assuming that they all work at this rate, how long will it
take 3 people to paint the room?
hours
(2)
b) In fact, the third person works at a faster rate.
How does this affect the time to paint the room?
Will it be
A faster?
B slower?
or
Answer:
a)6 hrs
b)faster
Step-by-step explanation:
a) 9*2/3=6
Evaluate: 5*5/7
enter your answer as a proper fraction or mixed number
Answer:
3 4/7
Step-by-step explanation:
5 times 5/7 = 25/7
= 3 4/7
Answer:
3 4/7
Step-by-step explanation:
5/1 x 5/7 = 25/7 = 3 4/7
Plz help me Jen can jump rope 80 times in 60 seconds. If she jumps at a constant ratio of seconds to jumps, how many jumps can she make in 15 seconds?
Answer:
The answer is 4
Step-by-step explanation:
You just divide 80 by 15.
She can jump rope 20 times in 15 seconds
What is Ratio?The ratio is defined as a relationship between two quantities, it is expressed as one divided by the other.
What are Arithmetic operations?Arithmetic operations can also be specified by adding, subtracting, dividing, and multiplying built-in functions.
The operator that performs the arithmetic operations is called the arithmetic operator.
* Multiplication operation: Multiplies values on either side of the operator
For example 4*2 = 8
/ Division operation: Divides left-hand operand by right-hand operand
For example 4/2 = 2
Given that Jen can jump rope 80 times in 60 seconds.
We have to determine the number of jumps can she make in 15 seconds.
Let the number of jumps would be x she can make in 15 seconds
Since she jumps at a constant ratio of seconds to jumps
So according to proportionality,
⇒ 80/60 = x/15
⇒ x = 15(80/60)
⇒ x = 20
Hence, she can jump rope 20 times in 15 seconds.
Learn more about the Ratio here:
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