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2 years ago

Can someone help me with number 37 and see if I got number 38 right

Mathematics

2 answers:

ehidna [41]2 years ago

6 0

The answer for 37 is 92

nadya68 [22]2 years ago

5 0

The answer to 37 is 92. 0.46*200 = 92.
for 38, one or more is wrong. check on your own. :)

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the double number line shows that in 3 seconds an ostrich can run 63 meters. how far can the ostrich run in 5 seconds

inna [77]

Answer: 105 meters

Step-by-step explanation:

Ostrich's running rate is 63 meters/3 seconds. This can be reduced to 21 meters/second (21 m/s).

(21 m/s)*(5 sec) = 105 meters

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2 years ago

What is 22+54x=-20+60x

krek1111 [17]

Answer:

Step-by-step explanation:

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2 years ago

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2 years ago

Read 2 more answers

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babymother [125]

You can get the different results for the same equation if one of the results is a variable. This is because, in this problem, x=12.

5 0

2 years ago

0-6

dybincka [34]

<h3>Given :-</h3>

Pranav ran 20.3 km more than Branda

Pravin ran 38.6 km

$\\ \\$

To find :

No. of kilometers did Brenda run.

$\\ \\$

No. of kilometers ran by Brenda be x.

$\\ \\$

<h3>Solution:</h3>

$\\ \\$

Equation formed:-

$\\ \\$

Total distance covered by Pravan = More distance covered by Pravan + distance covered by Brenda.

Therefore:-

$\\ \\$

$\leadsto \sf38.6 = 20.3 + x$

Write the equation

$\\ \\$

$\leadsto \sf38.6 - 20.3 =x$

When we transfer 20.3 to left side the positive sign (+) will change into negative sign (–)

$\\ \\$

$\leadsto \sf x = 38.6 - 20.3$

Arrange the equation because x is always represented at left side.

$\\ \\$

$\leadsto \boxed {\pmb{\sf x = 18.3}}\star$

After subtracting 38.6 with 20.3 we will get result as 18.3 .

$\\ \\$

$\therefore \red{ \underline{ \pmb{\frak{Distance ~ covered ~by ~Brenda~ is ~equal ~to~18.3~kilometers}}}}$

7 0

2 years ago