4 years ago

MATHHHHHH HELPPP

Mathematics

1 answer:

never [62]4 years ago

5 0

25% because there are 1/4 diamonds in the deck so there is a 25% chance that the card is a diamond

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The slope, m, of a linear equation can be found using the formula m = , where the x- and y-values come from two ordered pairs,

Westkost [7]

The formula is y=mx + b, or rearranged would be m= y/x -b/x.

7 0

4 years ago

At Camp Roan, 70% of the kids are taking horseback riding lessons. If 210 kids are taking horseback riding lessons, how many kid

babymother [125]

Answer:

total kids in the camp = 300

Step-by-step explanation:

let the number of kids in the camp be x

from the above situation, we get

=》70% of all kids in the camp is 210

=》

$\frac{70}{100} \times x = 210$

=》

$x = 210 \times \frac{100}{70}$

=》

$x = 3 \times 100$

=》

$x = 300$

4 0

3 years ago

Which expression represents 4 less than twice a number, n?

andrew-mc [135]

Answer:

x = 2n - 4

Step-by-step explanation:

hope this helped have a great day

3 0

3 years ago

Read 2 more answers

PLS HELP AND ANSWER QUICK

Phoenix [80]

Answer:

m< K =60

m< L =90

m< KMI =30

m< LMA =150

Step-by-step explanation:

hope it helps you

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4 0

3 years ago

In 2010 there were 3200 tigers in the wild. In 2016 there were 3890 tigers in the wild. What is the percentage increase?

Anarel [89]

Step-by-step explanation:

3890 - 3200

=690

(690÷3200) x 100%

=21.56%

5 0

3 years ago

Read 2 more answers