3 years ago

This is a One-Step Equations problem, please help

Mathematics

1 answer:

Pavlova-9 [17]3 years ago

3 0

A. Reciprocal
B. The product is always one

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PLEASE PLEASE HELP ME!!!!!!!

Leona [35]

Im pretty sure it’s B

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3 years ago

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Please help and show work<br>

Nimfa-mama [501]

Answer:

a ratio of cats to dogs is 5:3 so the total of that ratio is 8 so for every 8 animals there are 5 cats so 5/8*104=65

b. ratio of dogs to cats is 3:5 so 3 of every animal is a dog so 3/8*104 =39

and 39+65=104 as a final check = 104

this also proves that dogs are better than cats

Step-by-step explanation:

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3 years ago

What percent of a meter is 30 cm

Alexxx [7]

A meter = 10000 cm

30cm/1m
30/10000
=0.003
x100 (for the percent)

=0.3%

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3 years ago

What is the following product? startroot 30 endroot times startroot 10 endroot

aleksandrvk [35]

Answer:

Hello there! 10 square of 3

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2 years ago

Evaluate 8a-1+0.5b8a−1+0.5b8, a, minus, 1, plus, 0, point, 5, b when a=\dfrac14a=

professor190 [17]

Answer: $6$

Step-by-step explanation:

Given the following expression:

$8a-1+0.5b$

You need to substitute the given values of "a" and "b" into the expression. Notice that these values are:

$a=\frac{1}{4}\\\\b=10$

Then;

$8a-1+0.5b=8(\frac{1}{4})-1+0.5(10)$

Now you must solve the multiplications:

$=\frac{8}{4}-1+5=2-1+5$

The final step is to add the numbers. Therefore, you get the following answer:

$=6$

7 0

3 years ago

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