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tigry1 [53]
3 years ago
9

Which explains the error Krista made?

Mathematics
1 answer:
MariettaO [177]3 years ago
4 0
A is the right option! Because 0.40 should be in second equation with the x to represent the number of stamps multiply by 40 cents.
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Louise made her uncle a quilt. The width is 8 37 ft and the length is 7 23
vampirchik [111]

Answer:

The answer to your equation is 64 13/21.

Step-by-step explanation:

Formula for Finding Area: W x L

Hope this helps!

3 0
1 year ago
One morning a bagel shop sold 3 plain bagels, 6 raisin bagels, and 6 sesame seed bagels. If the shop sells 20 bagels the next mo
notka56 [123]

you cant really predict how many bagels will be sold the next morning because of different scenarios but mathematically speaking if you compare plain bagels to total bagels you get 3/15 so if you multiply the denominator by 1 1/4 to get twenty as the denominator then you have to do the same to the numerator to get a fraction of 3.75/20 or roughly 3-4 plain bagels sold

3 0
3 years ago
Read 2 more answers
The statement ‘5 is added to 9 times a certain number n and the result is 32’ is represented by? *
salantis [7]

Answer:

5+(9×n)=32

n=3

.:.n is represented by 3

3 0
2 years ago
9 1/5 into an improper fraction
vaieri [72.5K]

Answer:

46/5 hope it helps!

Step-by-step explanation:

9x5= 45

45+1= 46

46/5

7 0
3 years ago
Solve the following Simultaneous equation<br>Using any suitable method<br> x+6y=2, 3x +2y =10​
uranmaximum [27]

Answer:

x = 0.5

y = -1/4 or -0.25

Step-by-step explanation:

x + 6y = 2

3x + 2y = 10

Multiply a number by any of the equations to get numbers of the same variable

3x + 18y = 6

3x + 2y = 10

3x - 3x = 0

NB: subtract evenly if u subtract down from top make sure u subtract down from top throughout

16y = -4

16y/16 = -4/16

y = -1/4 or -0.25

to find the x value, any where you see y u put in the y value(-0.25)

So u'll pick just one of the equations above

x + 6(0.25) = 2

x + 1.5 = 2

x = 1.5 + 2

x = 0.5

5 0
3 years ago
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