4 years ago

Which is the graph of the equation Y-2=0.5(x+3)?

Mathematics

1 answer:

Ede4ka [16]4 years ago

7 0

Answer:

..........................

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Identify the type of sampling (cluster, convenience, random, stratified, systematic) which would be used to get each of the foll

loris [4]

A) systematic
B) cluster
C) stratified
D) convenience
E) random

If you need explanation, just let me know!

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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.

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3 years ago

What r the prime numbers between 26 and 50

spayn [35]

I didnt make a mistake
this is the answer
29<span>, </span>31<span>, 37, 41, 43, 47</span>

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4 years ago

The mass of a ball is 128 g. It has a density of 0.5 g/cm³.

liraira [26]

Answer:

The volume of the ball is 256 cm³

Step-by-step explanation:

we know that

The density is equal to the ratio of the mass by the volume

D=m/V

Solve for V

The volume is equal to the ratio of the mass by the density

V=m/D

In this problem we have

m=128 g

D=0.5 g/cm³

substitute

V=128/0.5=256 cm³

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4 years ago

385 Divided by eight

PSYCHO15rus [73]

48.125 is the answer

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3 years ago

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