in the given figure , if PQ ll SR and QP l PS , then the value of a and b respectively will be

Answers

Answer 1

Answer: $b=90-37=53\n a=180-90-53=37$

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Which number will make the fractions equivalent 25/35
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What is 13.8924439894 rounded to the nearest tenth

What two numbers equal 28?

Answers

it can be a variety of numbers!
10+18 is 28

20+8
19+9
2+26
it's many more ways you can do it

If there is a basket ball cookie cake and you have 1 16 th of the cookie cake what fraction is left of the cake/ cookie cake?

Answers

15/16 of the cake would be left because 16/16 -1/16=15/16

Could I please get some help I give thanks. and this is worth 18 points!!What is the surface area of a cylinder with a radius of 3 in. and a height of
4 in.? Use 3.14 for p. Show the equation you use as well as all of your work to solve.
Put each step of your work in a new line.

Answers

The formula for the surface area of a cylinder is A=2πrh+2πr².

A=2πrh+2πr²
=2(3.14)(3)(4) + 2(3.14)(3)²
=6.28*3*4 + 6.28*9
=75.36+56.52
=131.88
The surface area of the cylinder is 131.88 in.²

As for the triangular prism, the formula is SA = wh + lw + lh + ls
w=width (2.7)
h=height (1.1)
l=length (4.2)
s=side

Since you don't know the side (which is the hypotenuse of the right triangle, use the Pythagorea formula a² + b² = c²

2.7² + 1.1² = c²(side)
7.29+1.21=8.5
The side is 8.5cm.
Now plug w, h, l, and s into SA = wh + lw + lh + ls

SA= (2.7*1.1)+(4.2*2.7)+(4.2*1.1)+(4.2*8.5)
SA= 2.97+11.34+4.62+35.7
SA=54.63
The surface area of the triangular prism is 54.63cm².

I hope I helped

Express 5.375.375, point, 37 as a mixed number.

Answers

Your answer is unclear, so please restate your answer?

Answer:

5 37/100

Step-by-step explanation:

Rewrite the decimal number as a fraction with 1 in the denominator

5.37=5.37/1

Multiply to remove 2 decimal places. Here, you multiply top and bottom by 10 squared = 100

5.37/1 × 100/100=537/100

Simplify the improper fraction..

= 5 37/100

And there you have it.. 5 37/100

Math question will give brainliest for the right answer

Answers

Answer:

53 sweets.

Step-by-step explanation:

The mean out of 10 bags of sweets is 42. That means that all the numbers of sweets added up would be 420.

39 + 40(2) + 41(5) + 43 + x = 420

39 + 80 + 205 + 43 + x = 420

367 + x = 420

x = 53.

So, in the 10th bag, there are 53 sweets and a sugar high for whoever eats that many sweets.

Hope this helps!

Answer:

X=53 sweets

Step-by-step explanation:

Jill drives 75 1/3 miles every hour.how many miles can Jill drive in 8 3/4 hours?

Answers

Answer:

Distance travelled in $8 (3)/(4)$ hours is 659.17 miles .

Step-by-step explanation:

As given

Jill drives $75 (1)/(3)$ miles every hour .

i.e

Jill drives $(226)/(3)$ miles every hour .

Now find out the distance travelled in $8 (3)/(4)$ hours .

$Distance\ travelled = 8 (3)/(4)* miles\ travelled\ every\ hour$

$Distance\ travelled =(35)/(4)* (226)/(3)$

$Distance\ travelled =(7910)/(12)$

Distance travelled = 659.17 miles (Approx)

Therefore distance travelled in $8 (3)/(4)$ hours is 659.17 miles .

$75(1)/(3)\ miles\ in\ 1\ hour\n\nx\ miles\ in\ 8(3)/(4)\ hours\n\nmaking\ cross\ multiplication\n75(1)/(3)*8(3)/(4)=x\n\nx=(226)/(3)*(35)/(4)=(7910)/(12)=659(1)/(6)miles\n\nJill\ can\ drive\ 659(1)/(6)miles$

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