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suter [353]
3 years ago
13

Cory's roses grow around 1 inch each month. When he planted them they were 6 inches tall.

Mathematics
1 answer:
Stella [2.4K]3 years ago
8 0

Answer:

r=12 as answer but as you will have reflective numbers (r12+2)(10x10)=3 in this sort of equation you will see that as they grew at a 88.3% rate 5/6 and 0.16 is a per month rate the coefficient value we can round down and call r12 = 6 for step 2 in the equation. As we can also find +0.88 which rounds to 1 and 0.33 the rate of change per month rounds to -1 and -100/12=8.3 if you are looking for the percentage. To find 6 we only need to 10/10 = 1. It is important you keep an equation simple for the growth as the change in measurement will always need a new percentage and we have a base number that can show such percentage as if it changed to 100% again at 12 inches we could reuse the equation =3-2=1 etc. or r12/100 =0.88 r=rise percentage and also be divided into 2 if we call r12 and r2 in same first equation to make r6.

Step-by-step explanation:

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Container 1 has 174 lires of oil, Container 2 has 258 litres of oil. Sam pours entire contents of container 1 into smaller jars,
BaLLatris [955]

Answer:

The maximum size of the smaller jars is 6 liters

Step-by-step explanation:

Container 1=174 liters of oil

Container 2=258 liters of oil

Same pours the entire content of container one and container 2 into the same number of smaller jars

The maximum size of the smaller jar can be found by finding the highest common factor of 174 and 258

Factors of 174=1,2,3,6,29

Factors of 258=1,2,3,6,43

Common factors of 174 and 258=1,2,3 and 6

Highest common factor=6

Therefore,

The maximum size of the smaller jars is 6 liters

7 0
3 years ago
Which ordered pair is a solution to this equation?
yarga [219]

Let's test each alternative :

2 x - 9 y = 38      ( 7,5 ) :

( 2 * 7 ) -  ( 9 * 5 ) = 38

14 - 45  = 38

-31 ≠ 38   (  wrong )


( 4 , - 1 ) :

( 2 * 4 ) - ( 9 * ( - 1 ) =  38

8 + 9  = 38

17 ≠ 38  ( wrong )

( 3 , - 3 ) :

2 * ( 3 ) - ( 9 * ( - 3 ) = 38

6 + 27 = 38

33 ≠ 38  ( wrong )

( 1 , - 4 ) :

2* ( 1 ) - 9 * ( - 4 ) = 38

2 + 36 = 38

38 = 38    ( Correct alternative )

( 1 , - 4 ) is correct alternative


3 0
3 years ago
What is the surface area of the cylinder with height 6 ft and radius 6 ft? Round your
Paul [167]

The surface area of this cylinder to the nearest thousandth is equal to 452.448 square feet.

<u>Given the following data:</u>

  • Height of cylinder = 6 ft.
  • Radius of cylinder = 6 ft.

To calculate the surface area of this cylinder to the nearest thousandth:

<h3>How to calculate surface area.</h3>

Mathematically, the surface area (SA) of a cylinder is given by this formula:

SA = 2\pi rh + 2\pi r^2

<u>Where:</u>

  • h is the height.
  • r is the radius.

Substituting the given parameters into the formula, we have;

SA = 2 \times 3.142 \times 6 \times 6  + 2 \times 3.142 \times 6^2\\\\SA = 226.224 + 226.224

SA = 452.448 square feet.

Read more on surface area here: brainly.com/question/21367171

4 0
3 years ago
What is 2 2/3 - 3/5?
jek_recluse [69]
2 2/3 - 3/5

First, we can start by changing 2 2/3 to an improper fraction. To do this, we can use the rule: a b/c = ac+b/c. All we need to do is insert our numbers into the form of the rule.
\frac{2 \times 3 + 2}{3} -  \frac{3}{5}

Second, we can now start simplifying. (2 × 3 = 6 and 6 + 2 = 8). 
\frac{8}{3} -  \frac{3}{5}

Third, now we have change our denominators to be the same. To do this, we can start out by finding the least common denominator (LCD). List the multiples of both of the current denominators (3 and 5) and find the first common one.

Multiples of 3: 3, 6, 9, 12, 15
Multiples of 5: 5, 10, 15

Since 15 is our first common multiple, it is now our LCD. 

Fourth, now we can multiply to change our denominators. Using our current denominators, we have to multiply by let's say (x / a variable). Basically, what can you multiply by 3 to get 15? That would be (3 × 5 = 15). For our other fraction, what would we multiply by 5 to get 15? (5 × 3 = 15). Remember, whatever you do to the bottom you must do to the top.
\frac{8 \times 5}{3 \times 5} -  \frac{3 \times 3}{5 \times 3} =  \frac{40}{15} -  \frac{9}{15}

Fifth, we can now combine our denominators, which will make us have to add both of the numerators together.
\frac{40 - 9}{15} =  \frac{31}{15}

Sixth, our last step is to convert the fraction into a mixed fraction. How you do this is to divide the numerator by the denominator. We would set up something like this: 31 ÷ 15 = 2.066667. That decimal in fraction form is 2 1/15, which is our answer.
2  \frac{1}{15}

Answer in fraction form: \fbox {2   \   1/15}
Answer in decimal form: \fbox {2.0667}
8 0
3 years ago
Read 2 more answers
19 divide 4257 help me pleaseee
Archy [21]
You can literally get a calculator & use that but the answer is 0.00446323702
5 0
3 years ago
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