4 years ago

Help me please (with explanation)

Mathematics

1 answer:

dybincka [34]4 years ago

5 0

Answer:

X=3.5

There Hope I Helped

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Please help and show your work

BabaBlast [244]

Marcus shoes: 35.99(5.5%)= (about) $1.98(tax) so 35.99+1.98= 37.97

Tia shoes: 39.99(9%)= (about)3.60 (tax) so 39.99+3.60=43.59

However it’s 15% off so 43.59(15%)= 6.54 so 43.59-6.54= 37.05

The difference is 0.92

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4 years ago

A shark swims an average of 25 miles an hour. At this rate, how many miles will the shark swim in 9 hours?

Marrrta [24]

Answer: in this question the easiest way to find an answer is by cross multiplying ....i hope i am right

Step-by-step explanation:

1 hour=25miles

9hours=x

cross multiply which will give u

1x=25x9

1x=225

x= $\frac{225}{1}$

x=225miles

hope this helps

1hour= 25miles

9hours=x

so u know in 9hours the miles swam will obviously will be more so if it is more less will divide

which will be= $\frac{9}{1}$ ×21 =225 miles

HOPE THIS HELPSSSSSSSSSS!!!!!!!!!!!!!

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3 years ago

Which of the following has four, eight and one nine?? A.88889 B.4819 C.888819 D.489

Dahasolnce [82]

Answer:

D. 489

Step-by-step explanation:

489 has the number,

four - 4

eight - 8

and ONE nine - 9

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Tony is building a new silo to store corn as animal feed. It will be a cylinder topped with a half-sphere, and must store 21 000

Hunter-Best [27]

Answer:

all i know is that the answer is

above 2,400

Step-by-step explanation:

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What is the y-intercept of the graph below? A. (0, 4) B. (0, -2) C. (0,2) D. (0,4)

irga5000 [103]

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