As a fraction in simplest terms, what would you multiply the first number by to get
the second?
First number: 25
Second number: 30
25
= 30
Submit Answer
Answers
Related Questions
Determine whether y=2x^3 represents an exponential function.
Answers
Answer:
This is not an exponential function.
Step-by-step explanation:
x would have to be the exponent for it to be an exponential function.
Please Help ASAP!!
Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenths place.
Answers
Answer:
The answer is 80 because 10x8 is 80 and the nearest 10 means it need to have a 0 behind so it is 80
25 students in class A did a science exam.
30 students in class B did the same science exam.
The mean mark for the 25 students in class A is 67.8
The mean mark for all the 55 students is 72.0
Work out the mean mark for the students in class B.
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Answer:
class B
Step-by-step explanation:
3(4x + 2) +2(x-1) please help me with this equation
Answers
Answer:
14x + 4
Step-by-step explanation:
3(4x+2) + 2(x-1)
Distribute by multiplying into the bracket
=12x + 6 + 2x - 2
Group like terms by adding and subtracting
= 14x + 4
Answer:
1) Multiply and expand the brackets:
12x + 6 + 2x - 2
2) Combine like terms (combine terms that have an x together, and those that don't together.)
14x + 4
If the question wanted you to simplify the expression, then 14x + 4 is your answer. However, to solve for x, you could equate the expression to 0, but I'm not too sure of this part.
14x + 4 = 0
14x = - 4
x = - 4/14
x = - 2/7
Please help me need ASAPp
Answers
Use the distributive property to find an expression that is equivalent to 2(x + 7) - (3x + 1)
Answers
There are 6 brownies to share with 4 children.
How many brownies does each child get?
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Answer:
SO evry child gets 1 then you go around again and there will be 2 more, so all you hae to 2 is split hose into halfs and it will be equal :)
Step-by-step explanation:
100 time 100 minus 200
Answers
Answer:
9800
Step-by-step explanation:
Answer:
9800
Step-by-step explanation:
(100 x 100) - 200
HELPPPPPPPPJSSIJWJSJDHSFASTTTTT
Answers
Answer:
The first 0ne
Step-by-step explanation:
A salesperson at a jewelry store earns a 4% commission each week. Last week, Jarrod sold $640 worth of jewelry. How much did he make in commission? How much did the jewelry store make from his sales?
please help!
Answers
Answer: 19.2
Step-by-step explanation:
Plz give brainlest
Answer:$51.20 commission
Step-by-step explanation:
1. Caleb has a bike rental agency. He has 26 vehicles available, 19 are ack bikes. What is the relative frequency probability that a randomly selected vehicle will be a black bike?
Answers
Answer:
Probability of 7%
Step-by-step explanation:
WILL GIVE BRAINLIEST! NEED ANSWER FAST!
Anthropologists approximate the height of a primate by the size of its humerus (the bone from the elbow to the shoulder) using the equation
H = 1.2L + 27.8,
where L is the length of the humerus and H is the height, in inches, of the primate.
An anthropologist estimates the height of a primate to be 60 in. What is the approximate length of the humerus of this primate? Round to the nearest tenth of an inch.
in
Answers
Answer:
26.83
Step-by-step explanation:
H=1.2L + 27.8
60=1.2x+27.8
minus 27.8 from both sides
32.2=1.2x
divide both sides by 1.2
x=26.83
When x = 6 and y = 3, which of the expressions below will be greater than 100? Select all
that apply.
A) 6xy
B) 5(4x + 3y)
C) 3x2 – 2y
D)2x3/
Y + 5
Answers
HELPPPPPPPP PLEASEEEEEEE!!!!!!
Answers
Y=70.
Z=70. They must add up to 180
Answer:
A. 40°
Step-by-step explanation:
As we can see it is an isosceles triangle because two sides are equal. so Base angles of an isosceles triangle are equal. Then Now.,
70° + 70° + <X = 180° {Being sum of angles of triangle }
140° + < X = 180°
< X = 180° - 140°
< X = 40°
Hope it will help :)❤
Joe wants to buy a $180 number that's on is on sale the snowboard is 30% off what is the sale price of the snowboard (show work)
Answers
Answer:
Step-by-step explanation:
Assuming that the Skateboard is $180, and you are asking for the price when it is 30% off.
180 * .70 = $126
Another way of solving the question is finding 10 % of 180, which is 18. And you are looking for 30% less, so 18 * 3 = 54, which is 30% of 180.
180 - 54 = 126
Help mehhhh, Ill mark brainliest TnT
Answers
Answer:
(-8,-7)
Step-by-step explanation:
i used C to answer. you go backwards 8(-8), and then I go down 7(-7)
tia is swimming at a constant rate in a lake
Answers
Answer:
Step-by-step explanation:
If you wanted to figure out how long it would take her to get there it would be the distance she swims divided by her speed.
if you wanted to figure out how much her speed is, it would be the distance she swims divided by her speed.
If you wanted to figure out how long the distance is, you would multiply her speed and how long it took to get their.
3 in.
3 in.
4 in.
6 in.
7 in.
11 in.
What is area of the shaded region in the figure shown?
Answers
Answer:
9 + 8 + 12 = 29
Step-by-step explanation:
-5
(0,0)
5
(-2,-3)
5+
O A. y=x
a
B. y = 2x
0
C. y= 3x
O D. y=-x
O E. y = 2 x
O F. y = 2 x
Answers
Answer:
b
Step-by-step explanation:
easyyyyy
write the standered equation of the circle (0,7)
Answers
Answer:
C
Step-by-step explanation:
30 POINTS
Simplify.
−5x4(−3x2+4x−2)
Answers
Answer:
15 x ^6 − 20 x ^5 + 10 x ^4
Step-by-step explanation:
Answer:
15x^6 - 20x^5 + 10x^4
Step-by-step explanation:
−5x^4(−3x^2+4x−2)
15x^6 - 20x^5 + 10x^4
The area of a rectangular park is 3500sq.m.If its width is 50m,then find the
cost of its fencing at the rate of Rs.100per meter
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I looked it up
can I get some help ???
Answers
Answer is D. 288 . i am glad to help
4. A rectangular field measures, 616m by 456m. Fencing
placed along its sides at equal distances. What
will be the distance between the posts if they are placedos
for apart as possible? How many posts are required?
Answers
Answer:
The number of posts required to fence the field are;
136 posts
Step-by-step explanation:
The measure of the rectangular field is given as follows;
The length of the rectangular field = 616 m
The width of the rectangular field = 456 m
Let 'x' represent the 'furthest distance possible between the posts
There will be one post at each of the four corners of the field
Let 'c' represent the number of posts at the four corners of the field
Therefore, the number of posts at the corner of the field, c = 4
Therefore, 'x' is highest common factor of 616 and 456
The prime factorization of 616 = 2³ × 7¹ × 11¹
The prime factorization of 456 = 2³ × 9 × 19
Therefore, the highest common factor of 616 and 456 = 2³ = 8
The distance between posts = 8 m
Let 'w' represent the number of posts on the 456 m side of the field less the posts at the corner corner of the field and let 'l' represent the number of posts on the 616 m side of the field less the posts at the corner corner of the field, we have;
The number of posts on the 456 m side less the corner post, w = 456/8 - 1 = 57 - 1 = 56
The number of posts on the 616 m side less the corner post, l = 616/8 - 1 = 77 - 1 = 76
The total number of posts required to fence the field, T = w + l + c
∴ T = 56 + 76 + 4 = 136
The total number of posts required to fence the field, T = 136 posts
HELP ASAP 10 POINTSSS
Answers
Answer:
Complementary angles, adjacent angles
Step-by-step explanation:
Which relationships describe angles 1 and 2?
Options: Complementary angles, vertical angles, supplementary angles, adjacent angles
Angles 1 and 2 are opposite to the 90° angle. So, the angles' relationship to that angles is a vertical angle, meaning that the two add up to 90°.
Complementary angles add up to 90°, so this option is correct.
Vertical angles are the pairs of opposite angles formed by two intersecting lines. Because the two angles do not follow this definition, this option is incorrect.
Supplementary angles add up to 180°. However, we know that the two add up to 90°, so this option is incorrect.
Adjacent angles are angles that are next to each other, so this option is correct.
I hope this helps! Feel free to ask any questions!
How many square feet of clear grass will be needed for the window? (Please Provided Explanation of Answer)
Answers
Answer:
40 sq ft
Step-by-step explanation:
A= bh
A= (4)(10)
A= 40
f(x) = 3x - 1; Find x = 3
Answers
8
You’re welcome
f(3)=9-1
f(3)=8
Which phrase describes the algebraic expression 5t- 2?
A.) the product of 5 and 2 more than a number
B.) the quotient of 5 and 2
C.)5 times the difference of a number and 2
D.) 2 less than 5 times a number
Answers
Answer:
it is option D
2 less than 5 times a number
hope it helps
Can someone please explain this to me?
Answers
g(x) = (x+18)(x-3)
g(x) = x2 + 18x - 3x - 54
g(x) = x2 + 15x - 54
solve : -2 1/3-(-5) = 0
Answers
Answer:
2 2/3
Step-by-step explanation:
Answer:
2 2/3
Step by Step