Mathematics High School

Janu had $120 she gave 5/8 of it to Richard and 3/10 of it to rancho what percentage of the money was left with her

Answers

Answer 1
Answer:
26.25% is left to Janu
Explanation:
($120 ➗ 8 = $15)
$15 x 5 = $75
Janu gave 5/8 ($75) to Richard, she is left with $45
$45 ➗ 10 = $4.50
$4.50 x 3 = $13.50
Janu gave 3/10 ($13.50) to Rancho, she is left with $31.50
$31.50 is also 26.25% of $120
Hopefully this helps :3 sorry if wrong :( plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~

Related Questions

Which of the following functions is an example of an exponential function?
х
0
1
N
f(x)
2
4
6
8
g(x)
1
1
2
4
8
f(x) only
g(x) only
Both f(x) and g(x)
Neither f(x) nor g(x)

Answers

Answer:

g(x) only

Step-by-step explanation:

g(x) only is an exponential function

evaluate this expression for a=3

Answers

you need more content

A patio 2 pairs of two parallel sides and 2 pairs of sides that are the same length there are 4 square corners what shape is the patio

Answers

Answer:

The patio is a rectangle

Step-by-step explanation:

Since it is given that we have 2 pairs of two parallel sides, which implies 4 sides, this thus shows that the shape is a quadrilateral since, only quadrilaterals have 4 sides. Also, 2 pairs of sides are the same length, and are parallel, it shows that the shape is likely a rectangle.

Finally, there are 4 square corners on the shape which implies 4 right angles. This confirms that our shape is a rectangle since only a rectangle has 2 pairs of two parallel sides and 2 pairs of sides that are the same length there are 4 square corners.

So, the patio is a rectangle.

help me please this will help my grade !

Answers

Answer:

c. [tex]\sqrt{13}[/tex]

Step-by-step explanation:

the 13 will have an ongoing decimal

Answer:

The irrational number is C

Step-by-step explanation:

C can't be written as a rational number because it cannot be written as a fraction (n/d)

Yuto has a bag containing 3 red marbles, 5 blue marbles, 2 green marbles, and 8 yellow marbles. Rin reaches into the bag, pulls out a blue marble, and puts it in her pocket. Then Misaki reaches in and pulls out a marble. What is the total number of possible outcomes for Misaki’s marble?

Answers

Answer:

17

Step-by-step explanation:

If Rin pulls out 1 blue marble from the bag then total marbles left in the bag now= 18 − 1 = 17

Now Misaki pulls out a marble: Probability of red marble= 3/17

probability of blue marble= 4/17

Answer:17

Step-by-step explanation:

The probability of winning a game is 25%. How many times should you expect to win if you play 20 times?
5 times
2 times

Answers

5 times.

Hope this helps!
5 times

Should be that i think

answer asap
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Answer:

a

Step-by-step explanation:

it only givin you one statement fr

Choose the graph of the system of equations.
P=10d
P=8d+40

Answers

Answer:

Step-by-step explanation:

10d = 8d + 40

2d = 40

d = 20

10(20) = P

200

(20, 200)

Option 1 is the first choice

determine two pairs of polar coordinates for the point (4, -4) with

Answers

Answer:

(4√2cos 135,  4√2sin135)

Step-by-step explanation:

determine two pairs of polar coordinates for the point (4, -4) with

Given the rectangular coordintate

r = √4²+(-4)²

r = √16+16

r = √32

r = √16*2

r =4√2

Theta = arctan(-4/4)

theta = arctan(-1)

theta = -45

theta = 180 - 45

theta = 135 degrees

x = rcos theta

y = rsin theta

x = 4√2cos 135

y = 4√2sin135

y+7x=5

what is the slope intercept form? y=mx+b

Answers

The slope would be 7 because if you like at the formula(y=mx+b) you know that mx is the slope and b is the y intercept.

Help!
This is for Patterns, Functions and Algebra!

Answers

Answer:

im pretty sure the Answers b, but i've never done this before so sorry if its not

Step-by-step explanation:

Royce is jogging 30 meters in 10 seconds.
How many meters can he jog in 25 seconds?

Answers

75 meters in pretty sure

Are the following two expressions equivalent?
Explain how you know...
3(4-x)
6(x+2)-7x

Answers

Answer:

no, because the first=12-x

and the second=-1x+2

Step-by-step explanation:

Answer:

No, they are not equivalent.

Step-by-step explanation:

First, we simplify the two expressions.

3(4 - x) = 12 - 3x  We multiply everything inside the bracket by 3.

6(x + 2) - 7x = 6x + 12 - 7x = 12 - x  Using BODMAS/BIDMAS, we first multiply everything in the brackets by 6 and then simplify.

If we compare 12 - 3x to 12 - x, we can clearly notice that they aren't equivalent. If they were to be equivalent, they would have to be exactly the same values as each other. The 12 is common in both expressions, but the -3x and -x differ, therefore the following two expressions aren't equivalent.

I hope this helps!! ^-^

One of the legs of a right triangle measures 1 cm and its hypotenuse measures 4 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

Answers

Answer:

3.9 cm

Step-by-step explanation:

One of the legs of a right triangle measures 1 cm and its hypotenuse measures 4 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

We can solve the above question using Pythagoras Theorem

Hypotenuse ² = Opposite ² + Adjacent ²

From the above question

Hypotenuse = 4 cm

1 leg = Opposite = 1 cm

Other leg = Adjacent = x

Hence

4² = 1 ² + x²

x² = 4² - 1²

x = √ 16 - 1

x = √15

x = 3.8729833462 cm

Approximately to the nearest tenth = 3.9 cm

The measure of the other leg is 3.9 cm

(1 2/3)+(3 2/3) i need help with this math promblem

Answers

are those fractions?
if so, then there’s a common denominator already
so 1 2/3 + 3 2/3 is 4 4/3

Carlos is helping his grandfather paint the patio in their backyard. What is the area of the patio?

Answers

128 ft. for the square i square it so basically 8x8 and then the area for the triangle is 32 so i added them all together to get 128

ASAP! PLEASE HELP!! ILL GIVE BRAIN LIST PLEASE!

Answers

Answer: D

Step-by-step explanation:

All you do is divide the answer by 3 for all vertices.

Answer:

B

Step-by-step explanation:

Linear inequality systems graphically

Answers

To graph the solutions of a system of inequalities, graph each inequality and find the intersections of the two graphs.

Is there a linear relationship between the radius and the volume of these cylinders?

Cylinder one: 28in^3 with a radius of 1 and height of 9
Cylinder two: 113in^3 with a radius of 2 and height of 9
Cylinder three: 254in^3 with a radius of 3 and height of 9

Answers

yesStep-by-step explanation:

Jesse now has $200 and his goal is to buy a bicycle that costs $375. He earns $10 for every car that he washes. Write an inequality that represents the number of cars Jesse must wash in order to afford the bicycle. Then, solve the inequality to determine the number of cars Jesse must wash in order to afford the bicycle. Show all of your work and remember to include units.

Answers

200 + 10x = 375
x = 17.5, but round up to 18 because you can’t wash half of a car

Answer:

$200 + $10x = $375

Well we're going to round up to $380, cause their making money in increments of 10 rather than 5.

And based off that I'd subtract $375 from $200 (375 -200 = 180)

Then take that answer and divide it by 10. (180 / 10)

Jesse will need to wash at least 18 more cars in order to afford the bicycle

The measure of an exterior angle of a triangle is equal to which of the following measures?

Answers

Answer: The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles. (Non-adjacent interior angles may also be referred to as remote interior angles.)

Step-by-step explanation:  ???

The snowfall for each day of a school week was: 3 inches, 1 inch, 1 inch, 7 inches, and 3 inches. Lisa said that the mean snowfall could be found by adding 3+1+7 inches, and then dividing by 5. Was she correct? Explain.

Answers

No bc Lisa didn’t add all of the numbers together. When finding the mean you add all numbers together then divide by how many numbers you have.

what is the anwser for 4n-2n=4

Answers

Answer:

2

Step-by-step explanation:

4n-2n=4

2n=4

n=4/2

n=2

Shiva uses 8.2 pints of blue paint and white paint to paint her bedroom walls. 3/4 of this amount is blue paint, and the rest is white paint. How many pints of white paint did she use to paint her bedroom walls?

Answers

Answer: 2.05 pints

Step-by-step explanation:

Shiva used 8.2 pints in total to paint the bedroom.

3/4 of this was blue paint which means that the remaining 1/4 is white paint.

Pints of white paint used:

= Proportion of white paint * Total pints used

= 1/4 * 8.2

= 2.05 pints

what's the value of z?

Answers

Answer:

77

Step-by-step explanation:

Hiiioo can someone please help!❤️❤️❤️:)

Answers

I think the answer is 6

A chimpanzee at the zoo weighed 189 pounds last year. This year, the chimpanzee weighs 2,672 ounces. How many pounds did it lose?

Answers

Answer:

The chimpanzee lost 22 pounds (lbs)

WILL GIVE BRAINLIEST :):
Find the area and perimeter for a triangle with the following dimensions:
base = 5 cm, height = 11cm

Answers

Answer:

A=27.5cm²

if you could give me brainliest i would like that

Mena is making a hamster house she cuts a hole for a window that has side length of 6 inches and 3 inches

Answers

Answer:

Perimeter: 18    Area: 18

Step-by-step explanation:

6 + 6 + 3 + 3 = 18

6 x 3 = 18

Help me with this
Please no fake answers

Answers

Answer:

*inserting real answer*

The answer I think is A which is [tex]4r^{2}[/tex]

Step-by-step explanation:

Hope this helps have a nice day!

Also to let you know I tried my best ok ;-;

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