PLS HELP ME. I MARK BRAINLIST

Answer:

3

Step-by-step explanation:

Since its an isosceles triangle, the two angles that have given values are equal. So in this case, you do k+5 = 2k+2

Solving that will result in k=3

Answer:

2

Step-by-step explanation:

Answer:

136 1/2 cubic inches

Step-by-step explanation:

Volume is equal to length times width times height.

For width and height, use the decimal version of the mixed fractions to make calculations easier.

5 1/4 = 5.25

6 1/2 = 6.5

4 x 5.25 x 6.5 = 136.5, or 136 1/2

Answer: x=1.6

y=4.2

Step-by-step explanation:

5.2x - y = 4.1

1.5x + y = 6.7

we will add both equations and you see that the y is getting cancelled

6.7x=10.8

x=10.8/6.7= 1.6

now in any equation we will replace x with 1.6

5.2(1.6)-y=4.1

8.3-y=4.1

  -y= 4.1-8.3

-y=-4.2  multiply by -1

y=4.2

Answer:

x = 1.61 (Estimated)

y = 4.28 (Estimated)

Step-by-step explanation:

5.2x - y = 4.1

1.5x + y = 6.7

5.2x − y = 4.1

−y = −5.2x + 4.1

y = 5.2x − 4.1

Solve for x:

1.5x + y = 6.7

1.5x + 5.2x − 4.1 = 6.7

6.7x − 4.1 = 6.7

6.7x = 10.8

x = 1.61194

Solve for y:

y = 5.2x − 4.1

y = 5.2 × 1.61194 − 4.1

y = 4.28209

Answer:

Around 9 years or 9.3 to be exact.

Step-by-step explanation:

hat If you add up 10 and 4 (the average amount of weeks in a month). She makes 40$ a month and you multiply that by 12(months in a year). Annually, she makes 480$. You divide her annual income with 4,500$ and there's your answer of how long it will take!

Hope this helps. I could be wrong!

Answer:

24

Step-by-step explanation:

Answer:

15x

Step-by-step explanation:

bob the builderr

Answer:

[tex]\frac{x}{6}[/tex] < 20

Step-by-step explanation:

hope this help idrk how to explain this one lol

We want to write a math phrase into a math expression (an inequality).

The inequality will be: x/6 < 20

The phrase is:

"The quotient of a number and 6 is less than 20."

We can break the phrase to explain how to write it.

The first part:

"The quotient of a number and 6..."

is written as:

x/6

where "a number" is x.

Now the second part:

"...is less than 20"

is written as:

< 20

This means that the thing at the left is smaller than 20.

Now, the whole inequality will be:

x/6 < 20

We could simplify this to get:

x < 20×6 = 120

x < 120

If you want to learn more, you can read:

https://brainly.com/question/20383699

Answer:

3. +4 get the number on the right. use division to isolate the variable. 7x. = 7. ® ... exs if x=9 y = 3 (9)²-66 y = 2/3 (81)-6 y = 54-6 y = 48 (again) if x=-6 or co, y = 18.

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

ok

Answer:

i say d

Step-by-step explanation:

Answer:

1. Increased

2. 70%

Step-by-step explanation:

The trend show that the percentage of the people in the town (Using coffee shop) increased during the period.

Prediction will be 70% users

Answer:

6/10 and convert that to 3/5 so 3/5 divided by 1/5 will still equal 3/5. so the answer is 3

Step-by-step explanation:

Answer:

Step-by-step explanation:

6/10 gives the decimal 0.6 so Isaac walks 0.6 miles in 1/5 of an hour, his pace held constant. That means Isaac walks 0.6 x 5 = 3 miles in a full hour

Answer:

25

Step-by-step explanation:

he got an 80 so if that was his grade by answering 20 questions right then the correct answer would be 25 questions

Answer:

108

Step-by-step explanation:

find the volume of the cooler:

V=πr²h

π×6²×16= 1809.56

find the volume of the cup:

V=πr²(h/3)

π×2²×(4/3)= 16.76

divide the volume:

1809.56/16.76= 107.969

Assuming that the cooler is full to the max, and cups are filled almost to the top, the cooler contains 108 cups of water.

Answer:

c

Step-by-step explanation:

Answer:

I got the answer C from this.

Step-by-step explanation:

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Answer:

i think the answer is 8

Step-by-step explanation:

Answer:

B (130°)

Step-by-step explanation:

Because the angles are adjacent that means:

m<ADE + m<CDA = m<CDE

Using this equation, we can find what m<ADE is:

m<ADE = m<CDE - m<CDA

m<ADE = 177° - 47°

m<ADE = 130° (B)

Hope this helps :)

Answer:

B

Step-by-step explanation:

CDE is 177, meaning it’s not a straight line so it’s 3 degrees from a perfect line so if CDA is 47 add the 3 degrees and see if CDE was a perfect line what answer would get you 180.

Answer:

The answer is false

Step-by-step explanation:

Perpendicular lines create four 90 degree angles thus if you connect the edges you make a square that has four 90 degree corners. Lines that can crate obtuse angles are called intersecting angles. And parallel never touch so they don't make any angles

Answer:

Step-by-step explanation:

Answer:

First get a common denominator then you divide the numerator then you get your answer

Step-by-step explanation:

Answer:

1332 plants

Step-by-step explanation:

A garden store sells plants in flats there are six plants in each tray each flat has six trays the garden store sold 16 flats on Saturday and 21 flats on Sunday how many plants did the garden sell in all

From the above question

1 tray = 6 plants

6 tray = 1 flat

Hence,

1 tray = 6 plants

6 tray = x plants

= x = 6 × 6 plants

= 36 plants

Hence, 1 flat = 36 plants

We are told: the garden store sold 16 flats on Saturday and 21 flats on Sunday how many plants did the garden sell in all

Total number of flats sold = 16 flats + 21 flats = 37 flats

That number of plants sold =

1 flats = 36 plants

37 flats = x plants

x = 37 × 36 plants

x = 1332 plants

Answer:

yes; obtuse

Step-by-step explanation: