solving for x in geometry with triangle

Answer:

9/4 cups or 2 1/4 cups.

Step-by-step explanation:

Since she uses 3/4 for every 2 cups, then we have to find out what she makes per cup. We have to divide 3/4 in half and to do that, we want to scale up 3/4 making it 6/8 which is congruent to 3/4.

Now we divide 6/8 in half which is 3/8.

Then we multiply that by 3, 6 times 3 is 18. So now it is 18/8 cups. We can now scale down and simplify it more.

To do that, we just divide the fraction by 2 to make to denominator into 4. Because of that, our answer is 9/4 cups or 2 cups and 1/4 cup.

Cups of rice uses for every 3 cup of milk is [tex]1\frac{1}{8}[/tex] cups

Given:

Cups of rice uses for every 2 cup of milk = 3/4 cup

Find:

Cups of rice uses for every 3 cup of milk

Computation:

Cups of rice uses for every 1 cup of milk = (3/4) / 2

Cups of rice uses for every 3 cup of milk = [3 / 8]3

Cups of rice uses for every 3 cup of milk = 9 / 8

Cups of rice uses for every 3 cup of milk = [tex]1\frac{1}{8}[/tex] cups

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Answer:

Q

Step-by-step explanation:

Answer:

$126 saved

28 weeks saving up money

Step-by-step explanation:

21 x 6 = 126

126 ÷ 4.50 = 28 weeks

Answer:

1 x alone will always be 1

Answer:

25

Step-by-step explanation:

;\

The required cheapest way to buy tickets is by buying 7 ticket books and 3 individual tickets.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
Consumption of tickets for each person can ride the go-carts once, play video games three times, and play laser tag twice,
= 4 + 1*3 * 2*6

= 19
So each person conceded 19 tickets,
Total ticket conceded by 9 persons,
= 19 * 9
= 171 tickets
Now the cheapest option is given by,
A ticket book consists of 24 tickets so,
Dividing 171 by 24 the quotient will be the number of books and the remainder will be the individual tickects for the cheapest purchase,
= 171 / 24
= 7 + 3 / 24
quotient = 7
remainder= 3

Thus, the required cheapest way to buy tickets is by buying 7 ticket books and 3 individual tickets.

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Answer:

8.544

I hope this helps!

Answer:

the answer is 8.06

Step-by-step explanation:

Answer:

45 people

Step-by-step explanation:

person#1 3x5=15

person#2 3x5=15

person#3 3x5=15

then you do 15x3=45

Answer:

An exponent

Step-by-step explanation: So if we have 83, we want to multiply three 8s, or 8 * 8 * 8. A root is basically the opposite. We're trying to find the number that we multiply by itself a certain number of times to get the number under the radical sign.

Answer:

D

Step-by-step explanation:

Answer:

d)5,7,12

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

For something to be considered a triangle, the sum of its angles must be 180 degrees. Right angles are 90 degrees. And since triangles must have 3 angles, it could not work. 80+80 exceeds 180.

Answer:

16

Step-by-step explanation:

The slope for each is 8

X is the slope.

y=mx+b

m is the slope and b is y intercept.

Equations listed below.

1. y=8x-8

2.y=8x-4

3. y=8x

4 y=8x+4

5.Y=8x+8

Answer: undefined

Step-by-step explanation: The slope is in a vertical line. So, when the slope is in a vertical line it is considered undefined.

Answer:

u = 4/5

Step-by-step explanation:

Expand

2u - 2 - 6 = 20u - 20 - 3u

Rearrange with like terms on either side

12 = 15u

u = 4/5

Answer:

u=4/5

Step-by-step explanation:

First, parentheses/multiply on both sides.

2u-2-6=20u-20-3u <--- two negatives make a positive

Next, add/subtract like terms.

2u-8=17u-20

Then, add 8 to both sides.

2u=17u-12

Finally, get "u" by itself. Subtract "17u" to both sides and then divide "-15" to both sides

-15u=-12

u=4/5

Answer:

A (-5) is greater than B (-24)

Answer:

-8+3

Step-by-step explanation:

-8+3=-5 but -8×3=-24. a negative times a positive equals a negative. -5 is greater than -24.

Answer:

if you can get the price of the tomatoes you can find out how many you can buy with $18

Step-by-step explanation:

Answer:

s=24

Step-by-step explanation:

Answer:

s=24

Step-by-step explanation:becuase this is an improper fracton

so you do 8x the 3 that is shown above the you will have you r answer plz mark as brainliest thx

Answer:

s ≤ 60 - (3 ÷ 1/15)

Step-by-step explanation:

Minimum of blankets to crochet = 3

She has 60 days to crochet

She crochet at a rate of 1/15 of a blanket per day

Therefore to crochet 1 blanket

Number of days needed =x

1 blanket = rate per day * x days

1 = 1/15 * x

1 = 1/15x

Divide both sides by 1/15

x = 1 ÷ 1/15

= 1 × 15/1

= 1×15

x = 15

15 days needed to crochet 1 blanket

To crochet 3 blanket = 15 days × 3 blanket

=45 days needed.

Darcie can skip = 60 days - 45 days

= 15 days

The inequality to determine the number of days, s, Darcie can skip crocheting and still meet her goal.

s ≤ 60 - (3 ÷ 1/15)

Solving the inequality

s ≤ 60 - (3 ÷ 1/15)

s ≤ 60 - (3×15/1)

s ≤ 60 - 45

s ≤ 15

Answer:

s ≤ 60 - (3 ÷ 1/15)

Step-by-step explanation:

Answer:

Value of x is 90°

Step-by-step explanation:

Why?Imagine it as a shape of circle.

Circle has a measurement total of 360°

Semi cirlcle(half of the circle) is equivalent to 180

Now,

The bottom semi circle has a 146°

The top has a 56°

You can simply compute it by subtracting them.

[tex]146 - 56 = 90[/tex]

Acute triangle; m<CDB = 180 - 130 = 50 and m<2 = 180 - 70 - 50 = 60.

remember that all angles in a triangle add up to 180°.

And angles on a straight line add up to 180°.

Answer:- 12/25 is the simplified fraction for 48/100.

Step-by-step explanation:

Answer:

It is a solution to the equation

Step-by-step explanation:

We just need to bring the value 9 to the right hand side of the equation

So we have;

x = 17 -9

x = 8

Answer:

18:30

or a more simplified version is

3:5

Answer:

18

Step-by-step explanation:

Answer:

B. The post office

youre welcome!

The place located at coordinates (-2, -2) is the post office.

Option B is the correct answer.

We have,

The coordinates are in the form of (x, y).

The coordinates of each location on the given graph are:

Nicholas’s home = (0, 0)

Post office = (-2, -2)

School = (3, 2)

Grocery store = (1, -1)

Thus,

The place located at coordinates (-2, -2) is the post office.

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Answer:

5

Step-by-step explanation:

24x-40=8x+40

plus 40

24x=8x+80

then u subtract 8

then u get 16x

then 80 divied by 16

u get 5

Answer:

x = 5

Step-by-step explanation:

4(6x -10) = 8x + 40

24x - 40 = 8x + 40

now were going to get the variable and the numbers on different sides

24x - 40 + 40 = 24x

8x + 40 - 8x = 40

24x - 8x = 16x

40 + 40 = 80

16x = 80

now divide each side by 16

16x / 16 = x

80 / 16 = 5

x = 5