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DochEvi [55]
3 years ago
15

For two days Winston rescued tadpoles from a puddle he rescued 54 on Friday this is 17 less than the number he rescued on Sunday

write and solve a subtraction equation to find how many tadpoles he rescued on saturday
Mathematics
1 answer:
Studentka2010 [4]3 years ago
3 0

Answer:

t - 17 = 54

Step-by-step explanation: look it up

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PLEASE HELP I WILL MARK YOU BRAINIEST PLEASE
cupoosta [38]

Answer:

Zeniab makes the most money by $0.25, and would make $2.50 more.

Step-by-step explanation:

Okay, the good news is, this problem is about finding how much you make in an hour.

Zainab makes $44 for 8 hours

and

Keziah makes $47.25 in 9 hours.

in each problem, we can set them up in an equation of

$44=8x

and

$47.25=9x

In the first equation, divide both sides by 8 to isolate the x.

that would be 44/8 = x which is $5.50 per hour for Zainab.

In the second equation, divide both sides by 9 to isolate the x.

That would be 47.25/9 = x which is $5.25 per hour for Keziah.

This means that Zainab would make more per hour, and to find the second part of the question for a 10 hour job,

(<u>You can multiply any number by 10 easily by moving each number up one place. Hundreds go to the thousands when you multiply by 10 as an example. In this problem, 5.50 times 10 would be $55.00 because the 5 behind the decimal would be moved up infront of the decimal)</u>

<u>Zainab would make $55 for 10 hours</u>

<u>Keziah would make $52.50 for 10 hours</u>

<u>Then, take the difference of those final totals, which is $2.50, or multiply $0.25 by 10 to get $2.50</u>

8 0
2 years ago
A group of 6 students was asked, "How many hours did you watch television last week?" Here are their responses:
vaieri [72.5K]

Answer:

Mean: 11.2

Median: 11

Mode: There is none

Step-by-step explanation:

mean -you add all the numbers and divide by the number of numbers

median- you arrange the data set by numerical value (increasing) and it is basically the "middle number" for example 1, 2, 3, (2 would be the "middle" number" )

mode- is the number that appears most often. in this scenario, all numbers appear the same amount of times (1) so there is no mode.

3 0
2 years ago
Read 2 more answers
Answer choices are <br> y-x=-4<br> y-x=-2<br> y-4=x<br> y+4x=1
ycow [4]

Answer:

Y+4x=1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Emma is carpeting 2 perfectly square rooms.
ivolga24 [154]

She's wrong. If you have two squares, S_1 with side s_1 and S_2 with side s_2, it's not true that the sum of their areas is equivalent to the area of a square S_3 with side s_3=s_1+s_2.

So, there's no point in summing the two sides. Instead, you have to compute the areas of the two squares and then sum them up.

So, the area of the first square is 2.7^2, and the area of the second square is 3.3^2.

Add these two numbers and you'll get how many squared meters of carpet she'll need.

6 0
3 years ago
Need help with the answer??
NARA [144]

Answer:

answer is optioc c

Step-by-step explanation:

area of circular pizza=pie*diameter

=1/4*pie*d^2

=3.14/4*100

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=9^2

=81

therefore square pizza is bigger in area than circular pizza.

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2 years ago
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