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poizon [28]
4 years ago
9

Is 21/2 equal to 10.1

Mathematics
2 answers:
umka21 [38]4 years ago
7 0

Answer:

no, it's equal to 10.5

Step-by-step explanation:

Alex17521 [72]4 years ago
3 0

Answer:

No, it is equal to 10.5

Step-by-step explanation:

10.5+10.5=21

10.1+10.1=20.2

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True or false? help please
Andru [333]

Answer:

True

Step-by-step explanation:

Parallel lines always have the same slope, so therefore the answer is True

3 0
3 years ago
Read 2 more answers
I NEED HELP PLEASE !!!! :(
Triss [41]

Answer:

6

Step-by-step explanation:

(2)/((6)√(8))*√(2)-((18)/√81))-2)

(6)sqrt√8 = 6sqrt √2³= 2^3/6=2^1/2= √2

(2√2)/√2 -(-18/√9²)-2)

2-(-18/9 -2)

2-(-2-2)=2+4=6

4 0
3 years ago
A store was keeping track of how many bottles of hand sanitizer and soap bars were sold last week. A bottle of hand sanitizer co
agasfer [191]

Answer:

Hand sanitizer=135 bottles

Bar soap=83 bottles

Step-by-step explanation:

Let x represent the hand sanitizer and y the sop.

-Our problem can be expressed as:

x+y=218\ \ \ \ \  ...i\\\\4.25x+2.15y=752.20\ \ \ \ \  ...ii

#Make x the subject in i then substitute in ii to solve;

x=218-y\\\\\therefore 4.25(218-y)+2.15y=752.20\\\\926.5-4.25y+2.15y=752.20\\\\174.3=2.1y\\\\y=83\\\\x=218-83=135

Hence, 135 bottles of hand sanitizer and 83 bottles of bar soap were sold.

5 0
3 years ago
HELP ASAP <br><br> Solve for the measure of ∠PMR
kkurt [141]

Answer:

116*

Step-by-step explanation:

Since <PMR consists of <RPW and <WPM and we know that these are the same, we just have to multiply 58 by 2 and get 116, which will be your answer.

Tell me if I'm wrong :)

8 0
3 years ago
Please help.
34kurt
The number would be greater. if you think about normal multiplication, when you multiply a number by 1 the number stays the same, but when you multiple the number by less then one, i.e. a fraction you get a fraction of what you had. while a number greater then one, i.e. 2, the number increases. so 1.23 is greater then one so it would increase
6 0
3 years ago
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