3 years ago

Find the missing term in the following proportion:

Mathematics

1 answer:

Bingel [31]3 years ago

6 0

18/4 = 4.5
2 x 4.5 = 9 so c

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Dennis_Churaev [7]

Answer:

angle G

Step-by-step explanation:

the quadrilateral did not change position or ration, it only shrank, so all the angles are in the same place and angle C = angle G

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2 years ago

Ajoba and Prav drive to work. Ajoba drives 45 miles in 2.5 hours. Prav drives 74 km in 1 hour 15 minutes. Work out the differenc

amm1812

Answer:

Ajoba: 28.8km/h

Prav: 59.2km/h

The difference in speed is: 59.2-28.8=30.4km/h

Step-by-step explanation:

Ajoba:

d=45mi Convert to km // $45mi(\frac{1.6km}{1mi} )=72km$

t=2.5h

v=? 28.8km/h

Prav:

d=74km

t=1h15m or 1.25h

v=? 59.2km/h

$Formula: d=v*t$

Solve for v;

$v=\frac{d}{t}$

$v=\frac{72km}{2.5h} \\v=28.8km/h$

--------------------------------------------

$v=\frac{d}{t}$

$v=\frac{74km}{1.25h} \\v=59.2km/h$

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3 years ago

What is 7/4 as a mixed number?

Nimfa-mama [501]

1 3/4 because you have but how many times 4 goes into 7. Then use the difference as the numerator and use 4 as the bottom

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4 years ago

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which of the following is an arithmatic sequence A. 1,5,25,625 B. 3,-3,3,-3,3 C. 2,5,10,15 D. -4,-7,-10,-13,-16

ivann1987 [24]

Answer:

D is the answer

Step-by-step explanation:

B. Is a Geometric sequence

D.) Is a Arithmetic sequence

$a_{n}=-3n-1$

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3 years ago

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vivado [14]

Answer:

Step-by-step explanation:

slope of line = gradient of line

= $\frac{10-4}{3-1}$

= 3

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3 years ago

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