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3 years ago

What is the unknown 11/20=?/100

Mathematics

2 answers:

Misha Larkins [42]3 years ago

8 0

Answer:

x=55

Step-by-step explanation:

Levart [38]3 years ago

5 0

Answer:

Unknown = 55

Step-by-step explanation:

Line them up starting with the denominators. 20 goes into 100, 5 times so you would multiply 5 and 11. Which equals 55. Please mark me the brainliest?

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20 POINTS+BRAINILIST ANSWER HURRY

zhenek [66]

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3 years ago

Atram ride at an amusement park travels at an average speed of 270 feet per minute. The two tram stations in the park are 350 ya

Natali [406]

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3 years ago

Read 2 more answers

PLEASE HELP ME WITH THIS

gladu [14]

Answer:

232

Step-by-step explanation:

First

Normally the average of something is total something over total time. I'll do it that way and see what happens.

The total time is ( 4 - 2) = 2 hours.

f(x) = 2^4 - 2 = 14

Change = 14/2 = 7 per hour.

Second

Average = Increase / time.

10000 (1.02)^10 - 10000 * (1.02)^5

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12,200 - 11040

1160

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8 0

3 years ago

Sara is making a key chain using the bead design shown. What fraction of the beads in her design are either blue or red?

klio [65]

You can make a ratio of red to overall colors and then that will give you the fraction, you might have to simplify it

4 0

3 years ago

Plz help me with this sum, see the pic. Thank you

lozanna [386]

Answer:

${5}^{8} {x}^{6}$

Step-by-step explanation:

$\bigg( \frac{125 {x}^{ - 3} }{ {5}^{ - 3} \times 25 \times {x}^{ - 6} } \bigg)^{2} \\ \\ = \bigg( \frac{ {5}^{3} {x}^{ - 3} }{ {5}^{ - 3} \times {5}^{2} \times {x}^{ - 6} } \bigg)^{2} \\ \\ = {( {5}^{3 + 3 - 2} {x}^{ - 3 + 6} })^{2} \\ = {( {5}^{6 - 2} {x}^{3} )}^{2} \\ = {( {5}^{4} {x}^{3}) }^{2} \\ = {5}^{4 \times 2} {x}^{3 \times 2} \\ = {5}^{8} {x}^{6} \\$

6 0

3 years ago