2 years ago

I give you 12 points if you help me ;) it’s math

Mathematics

1 answer:

Archy [21]2 years ago

7 0

Answer:

y=23.6

Step-by-step explanation:

20+0.45×8

20+3.6

23.6

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If you get the answer can you please explain to me how you got it???

konstantin123 [22]

Answer: 22 I got my answer from safari

Step-by-step explanation:

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3 years ago

PLZ help me. Determine which lines, if any can be proved parallel given the angle relationship. Give the converse to justify you

Sidana [21]

The angel is 15 in letters in d

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3 years ago

David wants to pack 574 cereal bars into bags of 10 and bags of 8 the number of bags of 8 is 2 more than the bags of 10. How man

BabaBlast [244]

Answer: Number of bags of 8. = 33

Number of bags of 10. = 31

Step-by-step explanation:

Let x = Number of bags of 8.

y = Number of bags of 10.

As per given.

$8x+10y= 574$ (i)

$x=y+2$ (ii)

Put value of x from (ii) in (i)

$8(y+2)+10y= 574\\\\\Rightarrow\ 8y+16+10y=574\\\\\Rightarrow\ 18y=574-16\\\\\Rightarrow\ 18y=558\\\\\Rightarrow\ y=\dfrac{558}{18}\\\\\Rightarrow\ y=18$

Put this in (i), x= 31+2=33

Hence,

Number of bags of 8. = 33

Number of bags of 10. = 31

6 0

3 years ago

Solve the inequality: x+8 > 14 O x26 O x2 22 Oxs 22 Ο κε 6

almond37 [142]

Answer:

Option D, $x > 6$

Step-by-step explanation:

Step 1: Subtract 8 from both sides

$x + 8 > 14$

$x + 8 - 8 > 14 - 8$

$x > 6$

Answer: Option D, $x > 6$

6 0

3 years ago

4/5+ unknown number =14/15

prohojiy [21]

Answer:

The unknown number is 2/15.

Step-by-step explanation:

4/5+x=14/15

x=14/15-4/5

x=14/15-12/15

x=2/15

5 0

3 years ago

Read 2 more answers