3 years ago

Write -9.42 as a mixed number.

Mathematics

1 answer:

Savatey [412]3 years ago

5 0

Answer:

-9 21/50

Step-by-step explanation:

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Can someone help me pls I’m stuck on both problems

Degger [83]

Answer:

171

Step-by-step explanation:

6x6x4.75 is 171

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3 years ago

Read 2 more answers

Micah has three 6-foot-long sandwiches. He needs to cut pieces that are 8 inches long from the sandwiches. What is the greatest

pshichka [43]

Answer:

27 pieces

Step-by-step explanation:

1) first, multiply 6 times 3 (6×3=18)

2) 1 ft = 12 in. so you multiply the 18 by 12 (18×12=216)

3) now you divide the 216 by 8 (216÷8=27)

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3 years ago

The following function defines a recessive sequence:

irga5000 [103]

$f(0)=-4\\f(1)=12\\\\f(n)=-3f(n-1)-2f(n-2)\\\\f(2)=-3f(2-1)-2f(2-2)=-3f(1)-2f(0)=-3\cdot12-2\cdot(-4)\\=-36+8=-28\\\\f(3)=-3f(3-1)-2f(3-2)=-3f(2)-2f(1)=-3\cdot(-28)-2\cdot12\\=84-24=60\\\\Answer:A)\ -4;\ 12;-28;\ 60;...$

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3 years ago

A bicycle has a speed of 6 m/s. What is its speed in km/h?<br> (1 km=1000 m)<br> (1 h = 3600 s)

Tems11 [23]

answer:

m/s --- km/h = $\frac{1000}{3600}$

km/h= $\frac{5}{18}$

6m/s= $\frac{6*5}{18}$

6m/s= 1.66 km/h

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2 years ago

What is the area in square units of the rectangle

Vsevolod [243]

$\bf \textit{area of a rectangle}\\\\
A=length\cdot width\qquad \qquad A=\cfrac{3}{7}\cdot \cfrac{2}{9}\implies A=\cfrac{6}{63}\implies A=\cfrac{2}{21}$

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3 years ago