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vredina [299]
3 years ago
10

10.2cm is rounded to one decimal place write down the maximum possible length it could have been

Mathematics
2 answers:
Tju [1.3M]3 years ago
6 0
It could have been 10.2499999999999999...

Please note, the 999... is repeating, and the answer should be written as 10.2499 with a line over the two 9s. However, this can't be typed on a keyboard.
harkovskaia [24]3 years ago
4 0
10.4cm..................hope this helped
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Sue need 1 1/4 cups of flour for a batch of cookies.
MA_775_DIABLO [31]

4 batches: 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 = 4 4/4 = 5

6 batches: 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 = 6 6/4 = 7 1/2

7 batches: 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 = 7 7/4 = 8 3/4

8 batches: 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 + 1 1/4 = 8 8/4 = 10

The answer is C because 8 batches needs 10 cups of flour, and 7 batches is closest to 9 cups than 6 batches.

You can also look at it like this:

1 1/4c ≤ 9 (c is # of cups)

Or you could have multiplied 4, 6, 7, 8 to 1 1/4 or 1.25

8 0
4 years ago
Evaluate 3z when z=9
sweet-ann [11.9K]
Z=9 so 3*9 is 27. 27 is your answer. You are literally just switching the variable z with 9.
3 0
3 years ago
Read 2 more answers
The ____ ____ of equality allows you to divide both sides of an equation by the same number.
Minchanka [31]
Answer: division property

The division property equality states that if you dived both sides of an equation by the same non zero number the equality is not affected.
5 0
4 years ago
The ratio of the number of roses to the number of lilies in a flower shop is 3:5. One sixth of the roses and half of the lilies
Yuri [45]

Answer:

There are 240 lilies in the flower shop.

Step-by-step explanation:

The ratio of number of roses to number of lilies = 3:5

Let the number of roses be represented by x, and the number of lilies be represented by y.

Given that: \frac{1}{6} of x and \frac{1}{2} of y are white.

Thus;

\frac{1}{6} of x = 24

\frac{x}{6} = 24

x = 6 x 24

  = 144

There are 144 roses in the shop.

The ratio of number of roses to number of lilies = 3:5

So that, \frac{144}{3} = 48

y = 48 x 5 = 240

The number of lilies in the shop = 240

The ratio of number of roses to number of lilies = 144:240

                                                                                  = 3:5

6 0
3 years ago
Read 2 more answers
Need helps asap. i will give brainliest
3241004551 [841]

The expression as a power is x¹⁰.

Given, the expression is xx⁴x⁴x

In exponents we have the power rule while multiplying.

the rule is that when bases are same, powers are added.

Exponent multiplication is the process of multiplying two terms with exponents. Depending on the base and the power, specific rules apply when multiplying exponents.

⇒ xx⁴x⁴x

base is same, power should be added.

⇒ x¹⁺⁴⁺⁴⁺¹

= x¹⁰

Hence the expression as a power is x¹⁰.

Learn more about Exponents here:

brainly.com/question/11975096

#SPJ1

3 0
1 year ago
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