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Sati [7]
3 years ago
14

Solve for u.u- 4.49 = 8.4​

Mathematics
1 answer:
Reptile [31]3 years ago
3 0

Answer:

12.89

Step-by-step explanation:

8.40 + 4.49 = 12.89

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Dose anyone know how to do this ??
GalinKa [24]

Hi,

1 m² = 100 cm times 100 cm = 10,000 cm²

If there are 23 grass plants in 100 cm², then an entire m² contains:

23\cdot\dfrac{10,000\;cm^2}{100\;cm^2}=23\cdot 100=2,300\;grass\;plants.

Green eyes.

7 0
2 years ago
How do I find the dimensions of three different rectangles with the area of 6 cm^2
myrzilka [38]

The area of a rectangle is (length) times (width).
So you have to find a pair of numbers that multiply to produce 6 .

If you only stick to whole numbers, then I don't think there are three
different ones.  You're going to need one pair that multiply to 6 and
are not both whole numbers.

After I explain how to solve problems, I hate to give answers.  But with
all due respect, I have a feeling that I haven't nudged you enough yet
for you to use my explanation to find the answers on your own.
So here are some answers:

1 and 6
2 and 3

and sets of dimensions that are not both whole numbers, like

0.6 and 10
1.2 and 5
1.25 and 4.8
1.5 and 4
2.4 and 2.5

6 0
3 years ago
David writes down the sequence 2, 6, 10, 14<br><br>he says the sequence is n+4 <br><br>is he correct
Sonja [21]
He is, since each number is 4 more in value than the previous number
7 0
3 years ago
Read 2 more answers
IVE BEEN STUCK ON THIS FOR ABOUT 3 HOURS
V125BC [204]
A. Is the attached image. The slope is 7.5x

b. 1 = 7.5x

x = 1.33333…

This is hours so we must multiply this by 60

x = 8 min

3 0
2 years ago
Solve the variable<br> -10+ s/1.5= -5
patriot [66]

Answer:

s = 15 over 2 (15/2 fraction) or 7.5

3 0
2 years ago
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