Mathematics College

helpppp nowww plsss!!!

Answers

Answer 1

Answer: See explanation

Step-by-step explanation:

Multiples of 3: 3, 6, 9, 12, 15, 18

Multiples of 6: 6, 12, 18, 24, 30

The least common denominator is 6

1/3 can be rewritten as 2/6 and 4/6 can be rewritten as 4/6

Hope this helped!

Related Questions

Find the circumference and area of each circle. Use your calculator's value of t. Round your answer to the nearest tenth. Circumference 9m

Answers

Answer: Duno

Step-by-step explanation:

work out the equation of the line which passes through the point (-1,2) and is parallel to the line y=x+4

Answers

Answer:

Y=x+3

Step-by-step explanation:

Substitute c=3 and m=1 in eqn 1

y=1x+3

y=x+3

Thus the required equation of the line is found

Which best describes the figure that is represented by the following coordinates
A(—3,4) B (3, 4) C (3, —2) and D (—3 —2)

Answers

Answer: Rectangle
Reasoning: 4 straight sides, 2 pairs of sides of equal length.

Answer: Rectangle

Reasoning: 4 straight sides, 2 pairs of sides of equal length.

Please help I’ll mark you as brainliest if correct!!

Answers

Answer:

2 handshakes

Step-by-step explanation:

10 divided by 5 is 2

Mr Jones has 160 animals on his farm of these animals 20% of cows 30% of gold 10% are horses and the rest are chickens how many chickens are there

Answers

Answer:

Step-by-step explanation:

32 cows . 48 gold? 16 horses

32+48+16 = 96

160-96 = 64

Answer:

There are 64 chickens

Step-by-step explanation:

20% of 160 is 32 30% of 160 is 48 and 10% of 160 is 16. So 32 + 48 + 16=96.

160-96 = 64

((3+2)^2+2)-2^2=
A. 40
B. 23
C. 24
D. 50

Answers

Answer:

Step-by-step explanation:

((3+2)^2+2)-2^2

5^2

25+2=27-4=23

Put the following portions in order from least to greatest 30% 1/5 75% 5/6

Answers

Answer:

1/5,30%,75%,5/6

Step-by-step explanation:

first turn all of them in to decimals:

1/5=0.20

30%=0.30

75%=0.75

5/6=0.83

then put the decimals in order from least to greatest

done!

Tanya earns $12.25 per hour shoveling snow. Which of these represents how much she earns for 3 hours of shoveling?

Answers

Answer:

$36.75

Step-by-step explanation:

12.25×3=36.75

12.25 per hour to find 3 hours you multiply by 3 which is 36.75

as an estimation we are told £3 is €4. Convert €52 to pounds.

Answers

Answer:

its £39

Step-by-step explanation:

After dinner 2/3 of a pan of lasagna is left. The whole pan of lasagna was originally cut into pieces 1/6 of the pan. Which equation represents the number of pieces of lasagna that are left after dinner

Answers

Answer:

There are 4 pieces of lasagna left

What is the net force for this free body diagram below?

Answers

the answer is 5N right

22. What is the product of (8-37(3 + 21)

Answers

Answer:

I believe its -800, but i'm not sure.

All of the following expressions are equivalent, except ______.
x - 7
7 + (-x)
-x + 7
7 - x

Answers

Answer:

x - 7

Step-by-step explanation:

Let's let x = 4 and see which one would be different

x - 7 = 4 - 7 = -3

7 + (-x) = 7 + -4 = 3

-x + 7 = -4 + 7 = 3

7 - x = 7 - 4 =3

As you can see, the top answer would be negative while all the rest are positive. This is because, in that case, the negative sign was attached to the 7 instead of the x.

Answer:

x - 7

Step-by-step explanation:

Point T is the midpoint of A B If TB = 6, find the length of AB.

Answers

Answer:

Step-by-step explanation:

TB= TA

6= TA

TA+TB= AB

6+6=12

Deanne went bowling and hit 8/10 of the pins down. What percentage of pins were knocked down?

Answers

Answer:

80%

Step-by-step explanation:

Multiply 8 and 10 by 10 and it'll be 80/100 which is also known as 80%

Between what integers is number 4.6?
Between what integers is number -2 1/3?

Answers please

Answers

Answer:

4.6 is between 4 and 5

-2 1/3 is between -2 and -3

Step-by-step explanation:

That is the numbers around them in a number line

For a certain recipe, Ben takes a 5 1/2 -cup sack of sugar and uses all but 1 3/4 cups.
Which of these also describes the amount of sugar used in Ben's recipe?

I need the answer ASAP

Answers

Answer:

swedwedvads

Step-by-step explanation:

evEVevwq

Give the parallel slope of the given line. (PLEASE SHOW HOW YOU GOT THIS ANSWER)
3y = 4x - 9

Answers

Answer:

m=4/3

b=-3

Step-by-step explanation:

3y=4x-9

3÷3

4÷3

-9÷3

y=4/3x-3

pretty please help.
What is the area of the of the object above ?
A. 98 sq cm
B. 54 sq cm
C. 104 sq cm
D. 90 sq cm

Answers

Answer:

the answer is d

Step-by-step explanation:

basically dived that shape to 2 peices.

the big rectangle: 12 x 7 = 84

the small rectangle: 2 x 3 = 6

then add these 2 areas together to get the area of the object: 84 + 6 = 90

therfore, teh area of the object is 90 sq cm

mark brainliest plz :P

the answer is d because it is d

If a line bisects DF at E with the coordinates D (5.-10) and F(-1,0), what are the coordinates
of the midpoint, E?
[A] (-3,5)
[B] (2,-5)
[C] (3.-5)
[D] (4,-10)
[E] (6-10)

Answers

I have no clue I’m just answering to get points:)hope I helped in some way

Can you help me with this question?

Answers

SAS, side angle side congruency

While Jackie was in Hawaii, she would dive for shells. One afternoon she dove −7.8 feet. Her next two dives were each 2 1/8 feet deeper than the dive before it. What were the depths of her second and third dives?

Dive 2: ? ft
Dive 3: ? ft

Answers

Answer:

Dive 2: -9 37/40 feet

Dive 3: -12 1/20 feet

Step-by-step explanation:

To solve this, we subtract 2 1/8 from -7.8 twice. First, convert -7.8 to a mixed number, that gets us -7 8/10. Now, we find the LCM of 8 and 10. That is 40. Now, we multiply 1/8 by 5/5 to get 5/40. Now, we multiply 8/10 by 4/4 to get 32/40. Now, we subtract 2 5/40 from -7 32/40. This gets us -9 37/40. That means Dive 2 was -9 37/40 feet. Now, we subtract 2 5/40 from -9 37/40. That gets us -12 2/40. We can simplify that to -12 1/20. That means Dive 3 was -12 1/20 feet.

a music store sells a used guitar for $120. This is $25 more than 1/2 the cost of a new guitar of the same brand. what is the cost of a new guitar?

Answers

Answer:

$190.

Step-by-step explanation:

We can write the equation 120=25+1/2n where n is the cost of a new guitar. First, we subtract 25 from both sides to get 95=1/2n. Then, we multiply both sides by 2 to get 190=n. Therefore, the cost of a new guitar is $190.

What is the function the matches the graph?

Answers

far left, the -6 at the end shows the y intercept, the y intercept is -6
the rest is on this graph since i suck at explaining

what is an absolute value

Answers

Answer:

the magnitude of a real number without regard to its sign

Step-by-step explanation:

An example would be :

-16 =[16]

61% of x algebraic expressions

Answers

explain more for me to understand better pls

Answer:

[tex]61\% = \frac{61}{1 00 } \:→fractional \: expression \\ 61\% = 0.61 \: → decimal \: expression[/tex]

I need help ASAP, marking brainliest!

Answers

13.75 ft

33^2 = 30^2 + x^2

i’m pretty sure the answer is 13.75 ft

w^2 + 30^2 = 33^2

Isaac invested $1,800 in an account paying an interest rate of 4.7%
compounded continuously. Assuming no deposits or withdrawals are
made, how much money, to the nearest hundred dollars, would be in
the account after 15 years?

Answers

Answer:

$3584.86 or 3600 if rounded to the nearest 100 dollars

Step-by-step explanation:

1800(1.047)^15= 3584.86

you can plug this into a calculator

Answer:

3600

Step-by-step explanation:

\text{Compounded Continuously:}

Compounded Continuously:

A=Pe^{rt}

A=Pe

P=1800\hspace{35px}r=0.047\hspace{35px}t=15

P=1800r=0.047t=15

Given values

A=1800e^{0.047(15)}

A=1800e

0.047(15)

Plug in

A=1800e^{0.705}

A=1800e

0.705

Multiply

A=3642.92403286

Use calculator (with e button)

A\approx 3600

A≈3600

Round to nearest hundred dollars

find the product of (5t-3) and (3t +7) when t = 6

Answers

Answer:

675

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

(5t - 3) · (3t + 7)

t = 6

Step 2: Evaluate

Substitute in t: (5(6) - 3) · (3(6) + 7)(Parenthesis) Multiply: (30 - 3) · (18 + 7)(Parenthesis) Subtract: 27 · (18 + 7)(Parenthesis) Add: 27 · 25Multiply: 675

Answer:

(5t -3)(3t+7) (im multiplying them together, if that's not what the questions asking lmk. but anyway, put them next to eachother and then plug in 6 for t)

(5(6) -3)(3(6)+7) (multiply where possible)

(30 -3)(18+7) (use the distributive property/foil to multiply the two)

540 +210 -54 -21 (add the positive numbers and subtract the negative )

750 - 75 (subtract)

675 (the answer)

Step-by-step explanation:

I hope this helps :)

Three small squares are drawn inside a larger square as shown. What is the length of the line marked with a question mark?

Answers

Answer:

Step-by-step explanation:

let the smallest square be A, medium square is B and the largest is C ;

as the length side of the main square is 28, we can find that,

A= 28-22 = 6

C= 28-15 = 13

So to find B,

A+B+C = 28

B = 28-A-C

B = 28-6-13 = 9

So the line with questioned mark is,

28-9 = 19

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