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3 years ago

What number sentences can be created using 3, 5, and 8

Mathematics

2 answers:

dedylja [7]3 years ago

8 0

5 + 3 = 8

Or

3 + 5 = 8

Or

8 - 5 = 3

Or

8 - 3 =5

Juliette [100K]3 years ago

7 0

Answer:

3 + 5 = 8

In mathematics, a number sentence is an equation or inequality expressed using numbers and mathematical symbols.

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It was recently estimated that domestic vehicles outnumber foreign vehicles by about seven to three. If there are 3100 vehicles

notka56 [123]

Answer:

feQEf

Step-by-step explanation:

FqwDXZ

3 0

3 years ago

X^2 + x^2=6^2 what is x

nikitadnepr [17]

Answer:

x = ±3 sqrt(2)

Step-by-step explanation:

x^2 + x^2=6^2

Combine like terms

2x^2 = 6^2

Divide each side by 2

x^2 = * 6^2/2

Take the square root of each side

sqrt(x^2) =± sqrt( 6^2/2)

Remember that sqrt(a/b) = ±sqrt(a ) /sqrt(b)

x = ±sqrt(6^2)/sqrt(2)

x = ±6 /sqrt(2)

We do not leave square roots in the denominator, so we multiply the top and bottom by sqrt(2)

x = ±6 /sqrt(2) * sqrt(2)/ sqrt(2)

x = ±6 *sqrt(2) /( sqrt(2)*sqrt(2))

x = ±6 sqrt(2) /(2)

x = ±3 sqrt(2)

5 0

3 years ago

Read 2 more answers

10 chunks of Swiss cheese total weight

Stels [109]

7.5 pounds of Swiss cheese, WOW

8 0

3 years ago

Mike measured the stage where his band was going to play to determine if it is a right triangle. Does the stage with side length

katrin [286]

Answer:

let

hypotenuse[h]=60ft

base[b]=36ft

perpendicular [p]=48ft

by using Pythagoras law

p²+b²=h²

48²+36²=60²

2896≠3600

since p²+b²≠ h²[so the stage is not in a right angled triangle]but it is scalene triangle

7 0

2 years ago

4/3(6y+21)-17>43 help pls

dezoksy [38]

Answer:

Step-by-step explanation:

4/3(6y+21)-17=43

move all terms to the left:

4/3(6y+21)-17-(43)=0

Domain of the equation: 3(6y+21)!=0

y∈R

We add all the numbers together, and all the variables

4/3(6y+21)-60=0

You multiply all the terms by the denominator

-60*3(6y+21)+4=0

multiply elements

8 0

3 years ago