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2 years ago

The figure is formed from rectangles. find the total area. the diagram is not to scale

Mathematics

1 answer:

telo118 [61]2 years ago

8 0

Answer:

The area of all the rectangles combined

Step-by-step explanation:

Add them together

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If Simon has 3 shoes and he sells 1 how many does he have left?

Alexxandr [17]

Answer:

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Three friends got jobs at stores in the mall. Nina earns $117.60 for hours 14 of work. Ty earns for $148.50 hours 18 of work. Ki

marysya [2.9K]

Answer:

Kim has the highest pay rate in dollars per hour

Step-by-step explanation:

we know that

To find out the unit pay rate divide the total earning by the total time

Nina earns $117.60 for hours 14 of work

$\frac{117.60}{14}=\$8.4\ per\ hour$

Ty earns for $148.50 hours 18 of work

$\frac{148.50}{18}=\$8.25\ per\ hour$

Kim earns for $137.60 hours 16 of work

$\frac{137.60}{16}=\$8.60\ per\ hour$

$8.6 > 8.4 > 8.25$

therefore

Kim has the highest pay rate in dollars per hour

6 0

3 years ago

Evaluate the definite integral. 1/4 csc(2πt) cot(2πt) dt 1/12

Afina-wow [57]

Hey there, hope I can help!

$\frac{1}{4}\csc \left(2\pi t\right)\cot \left(2\pi t\right)dt\frac{1}{12}$

$\mathrm{Multiply\:fractions}: \:a\cdot \frac{b}{c}\cdot \frac{d}{e}=\frac{a\:\cdot \:b\:\cdot \:d}{c\:\cdot \:e} \ \textgreater \ \frac{1\cdot \:1\cdot \:dt}{4\cdot \:12}\csc \left(2\pi t\right)\cot \left(2\pi t\right)$

$\mathrm{Apply\:rule}\:1\cdot \:a=a \ \textgreater \ \frac{dt}{4\cdot \:12}\csc \left(2\pi t\right)\cot \left(2\pi t\right)$

$\mathrm{Multiply\:the\:numbers:}\:4\cdot \:12=48 \ \textgreater \ \frac{dt}{48}\csc \left(2\pi t\right)\cot \left(2\pi t\right)$

$\mathrm{Multiply\:fractions}: \:a\cdot \frac{b}{c}=\frac{a\:\cdot \:b}{c} \ \textgreater \ \frac{dt\csc \left(2\pi t\right)\cot \left(2\pi t\right)}{48}$

Hope this helps!

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3 years ago

gina is making a square tablecloth. what is the least number of inches of trim gina will need to go all the way around the edge

boyakko [2]

You need to include the numbers.

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2 years ago

Tina ate 21 starbursts. If she ate 35% of the package of Starbursts, how many Starbursts are in the package?

mojhsa [17]

Answer:

60 starbursts

Step-by-step explanation:

We can set up an equation to find the answer. 21/x=0.35/1 because we're trying to find how many starbursts make up 100% of the package. So then to solve, we take 21x1 and then divide that by 0.35. From this we find that x=60.

5 0

2 years ago