3 years ago

Plz help me nowwwwwwwwwwwwwwwwwwwwwwww

Mathematics

1 answer:

irina [24]3 years ago

7 0

Agriculture , but this isn't math <span />

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Please answer this question I need a answer tonight

Schach [20]

Now Steve, you can tap these into your calculator one by one,
get all the quotients, and mark the ones that are 4.2, all in about
3 minutes.

There are three (3) of them in the list.

One of them is 'C'. 27.3 ÷ 6.5 = 4.2

Now pick up your calculator and find the other two. You can do it !

4 0

3 years ago

Read 2 more answers

193+y greater than and equal to 201

natta225 [31]

193+y greater than and equal to 201

Greater than or equal to = ≥

193 + y ≥ 201

193 + y greater than and equal to <span>= </span>193 + y ≥ 201

4 0

3 years ago

Can u help me to answer it. please and thankyou

ruslelena [56]

I know hwo can help you

3 0

3 years ago

A farmer has both pigs and chickens on his farm there are 78 fee and 27 heads how many pigs and how many chickens are there

Andre45 [30]

Assuming health non-mutated animals:
$Feet = 4*Pigs + 2*Chickens$
$Heads = Pigs + Chickens$

By back substitution:
$78 = 4*(27-Chickens) + 2*Chickens$
$78 = 108 -2*Chickens$
$-30 = -2*Chickens$
$Chickens= 15$

Then:
$27 = Pigs + 15$
$Pigs = 12$

To check:
$Feet = 4*Pigs + 2*Chickens$
$78 = 4*12 + 2*15$
$78 = 48 + 30$
$78 = 78$ CHECKS

6 0

3 years ago

Solve the problem.

ELEN [110]

Um, I never learn this, sorry but I’m in online class

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3 years ago