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2 years ago

Age If you add Natalie's age and Fred's age, the result is 38. If you add Fred's age to 4 times

Mathematics

2 answers:

Amanda [17]2 years ago

7 0

18 and 20?

.................

Irina18 [472]2 years ago

7 0

Answer:

24 and 14

Step-by-step explanation:

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Write a ratio, in the simplest form and a percent for the shaded area (there's a 5x4 box and 6 cubes are shaded)

Alexxandr [17]

Answer:

$\%Percent = 30 \%$

Step-by-step explanation:

Given

$Shaded = 6\ cubes$

$Box = 5\ x\ 4$

Required

Determine the percentage of the shaded cubes

First, we calculate the number of boxes:

$Box = 5\ x\ 4$

Express as multiplication

$Box = 5\ *\ 4$

$Box = 20$

This implies that there are 20 cubes in the box.

The percentage of the shaded cubes is:

$\%Percent = \frac{Shaded}{Box} * 100\%$

$\%Percent = \frac{6}{20} * 100\%$

$\%Percent = \frac{6* 100}{20} \%$

$\%Percent = \frac{600}{20} \%$

$\%Percent = 30 \%$

<em>30% were shaded</em>

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2 years ago

BRAINLY Ez 4 & 5 if possible formula is (4/3)(/pi)(R)^3

mafiozo [28]

Answer:

............

Step-by-step explanation:

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2 years ago

Help me please and thanks

Diano4ka-milaya [45]

I believe it could be option 1

4 0

2 years ago

Does the equation have a max or min

Yakvenalex [24]

Answer:

Min

Step-by-step explanation:

To check if it has a max or min, you must reference the a value. The a value in this case is 2, and that is positive. Positive parabolas point up, so they can only have a minimum point.

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3 years ago

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Round £432.75<br> to 2 significant<br> figure.

Sidana [21]

Answer:

= 3.66

Step-by-step explanation:

there you go have a good day

8 0

3 years ago