find the value of a and b from the figure​

Answer:

5/2 or 2 1/2

Step-by-step explanation:

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Answer:

2 1/2

Step-by-step explanation:

First : We need to find how many times 45 can go into 18.

A: 2 Times

(36)

With the left over amount of the fraction ( 9 ) you put that into a fraction

2 9/18

But 9/18 is also equal to 1/2, and because the question is asking us to simplify we instead have 2 1/2.

Hope this helps! :)

Answer:

98

Step-by-step explanation:

it would be 70 percent of 140

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

Okay, so first let's note down the points we've in the question.

To find how many pounds of the person who weighs 140 pounds is water, we need to multiply 140 into 7/10.

⇨ Let's solve it now.

[tex] \sf \: 140 \times \frac{7}{10} \\ \sf = 14 \bcancel{0} \times \frac{7}{1 \bcancel{0}} \\ \sf = 14 \times 7 \\ = \boxed{\boxed{\bf \: 98 \: pounds}}[/tex]

9514 1404 393

Answer:

  105 steps

Step-by-step explanation:

John makes up the distance by 2 steps for each 7 steps he takes. He will need to take 15×7 = 105 steps to gain 15×2 = 30 steps on John.

Meanwhile, Henry is taking 15×5 = 75 steps.

John must take 105 steps to overtake Henry.

_____

The answer is obtained by comparing the rate of decrease of separation to the total separation that must be decreased.

9514 1404 393

Answer:

  7/8 in  (you are correct)

Step-by-step explanation:

The amount of nail that goes into the framing member is ...

  1 3/4 -3/8 -1/2

  = 1 6/8 -3/8 -4/8

  = 1 -1/8 = 7/8 . . . . inches

(a² + 5a + 5) + (a + 3)

a² + 5a + 5 + a + 3

a² + 6a + 8

Answer:

The half z and 9 is 3.

Step-by-step explanation:

Answer:

16 table each table seats 22 so 16 * 22 = 352

Step-by-step explanation:

Answer:

We round the number down to the nearest hundred if the last two digits in the number are 49 or below.

3100

»»————-　★　————-««

I believe your answer is:  

[tex]c=\frac{j}{u}; u\neq 0[/tex]

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\boxed{\text{Solving for 'c'...}}}\\\\j = uc \\------------\\\rightarrow \frac{j=uc}{u}\\\\\rightarrow \frac{j}{u}=c\\\\\rightarrow \boxed{c=\frac{j}{u}}}; u\neq 0[/tex]

⸻⸻⸻⸻

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Answer:

Slope: 3/4

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

Answer:

need picture pls

Step-by-step explanation:

hi <3

find two numbers that multiply to make 121 and add/subtract to make -22

the numbers that work are -11 and -11

thus, your final answer would be (x - 11)(x - 11)

hope this helps :)

Answer:

[tex] (x - 11)(x + 11)[/tex]

Step-by-step explanation:

[tex] {x}^{2} - 22x + 121 \\ {x}^{2} - 11x - 11x + 121 \\ x(x - 11) - 11(x - 11) \\ (x - 11)(x + 11)[/tex]

hope this helps you.

Answer:

C. is your answer. 3/4. think of it like money. 1/4 is 25. 1/2 is 50. 3/4 is 75. and 1 is 1 whole

Answer:

D

Step-by-step explanation:

The graph is counting by 1/4, so in between 3/4 and 1, it would be 7/8, because 5/8 is less than 3/4, which the marker in front of point P.

Answer:25

Step-by-step explanation:

you just add the sides

Answer:

25

Step-by-step explanation:

When doing perimeter, all you have to do is add up all the sides.

Answer:

[tex]4e + 8e + 6 \\ =12e + 6[/tex]

Answer:

6(2e+1) or 12e+6

Step-by-step explanation:

4e+6+8e

we gonna add 4e + 8e together first

then add 6

4e+8e = 12e

12e + 6

now we gonna factor out 6 from the expression

6(2e+1)

or

12e + 6

since we cant do much here anymore

I would recommend 12e+ 6 as am answer.

Answer:

5/7

Step-by-step explanation:

9514 1404 393

Answer:

  A. (x, y) → (x, y + 4)

Step-by-step explanation:

Perhaps you want to know the transformation that maps WXYZ to W'X'Y'Z'. We note that each image point is 4 units above the pre-image point: its y-coordinate is 4 units more. The transformation that does this is ...

  (x, y) → (x, y + 4)

Answer:

Square, cube

Step-by-step explanation:

Square and cube have equal length sides

Options A and B are correct. If Katarina asks Dacia how she can derive the formula r= x²+y², then the following statements should be Dacia's reply.

Given the equation by Katarina expressed as:

r = √x²+y²

One of the ways Katarina can derive the equation is to use the Pythagoras theorem which states that the sum of the square of the hypotenuse is equal to the sum of the other two sides. Let:

r be the length of the hypotenuse

x and y be the other two sides

According to the theorem:

r² = x² + y²

Take the square root of both sides

√r² = √x² + y²

r = √x² + y²

Also, Katarina can use the trigonometry identity. According to a right triangle where:

sinθ = y/r

Cosθ = x/r

According to trigonometry identity, sin²θ+cos²θ = 1

(y/r)² + (x/r)² = 1

y²/r² + x²/r² = 1

(y²+x²)/r²  = 1

y²+x²  = r²

Swap

r²=y²+x²

This shows that the first two options are correct.

Because r is the hypotenuse of a right triangle, with legs x and y, you can use the Pythagorean theorem to determine 'r

r is a straight line distance from the point and can be projected onto x and y axes where x = rcosθ, y = rsinθ. Writing sinθ = y/r, Cosθ = x/r and using the identity sin²θ+cos²θ = 1

Learn more here: https://brainly.com/question/15610639

Answer:

can you turn it around i cant see it

Step-by-step explanation:

Answer:

the GCF of 36 and 42 is 6

Step-by-step explanation:

Answer:

20,10,5,4,2,1

Step-by-step explanation:

8:45 → 9:00 (15 minutes)

9:00 → 12:00 (3 hours)

12:00 → 12:30 (30 minutes)

3 hours + 15 minutes + 30 minutes =

Answer: 5:55 thats the anwers

Step-by-step explanation:

Answer:

t = 0

Step-by-step explanation:

1/3 (6t - 9) + 8 = 7 + 2(t - 1)

2t - 3 + 8 = 7 + 2t - 2

2t + 5 = 5 + 2t

0t = 0

t = 0

Answer:

Hello the answer is (10,−3)

Midpoint of a line with end points (x1,x2) and (y1,y2) is given by ((x1+x2)/2,(y1+y2)/2, coordinates for point C is (10, -3)

Midpoint=((x1+x2)/2,(y1+y2)/2)

B(6,0) is the midpoint

A(2, 3) and C(?,?)

we need to find coordinates of C

Use formula of midpoint

Midpoint=((x1+x2)/2,(y1+y2)/2)

(6,0)=(2+x)/2,(3+y)/2

(2+x)/2=6

2+x=12

x=10

3+y/2=0

3+y=0

y=-3

Therefore coordinates of C are (10,-3)

To learn more on midpoint of  a line click here:https://brainly.com/question/27810617

#SPJ2

Answer:

4(7+4)

Step-by-step explanation:

4×7=28

4×4=16

28+16

Answer:

4(7 + 4)

Step-by-step explanation:

28+16 = 44

4×11 = 44