All categories

3 years ago

HELPPPPP ASAPPP I DONT NEED WORK JUST ANSWERS ASAP PLEASE AND THANKS

Mathematics

2 answers:

ryzh [129]3 years ago

7 0

Answer:

Step-by-step explanation:

for number one: D and E is not equivalent

for number 20: A D and F

Illusion [34]3 years ago

3 0

Answer:

1) d and e

2)a, d and f

Step-by-step explanation:

You might be interested in

Simplify radical of 27

olga55 [171]

Yo mean sqrt 27 or √27

remember
√(xy)=(√x)(√y)

√27=(√9)(√3)=(3)(√3)=3√3

8 0

4 years ago

What is the value of x? plzzzz help i only have today to finish 15 questions

Y_Kistochka [10]

Hello,

x/4=14/16
==>x/4=7/8
==>x=7*4/8
==>x=7/2
==>x=3.5

What else?

7 0

3 years ago

What is the perimeter of a rectangle with sides 7 inches and 10 inches?

Serjik [45]

7+7=14+10+10=34
So it’s 34 inches.

3 0

3 years ago

Read 2 more answers

5.8 times 9.3 times 7.5 times 12.1 times

Ber [7]

Answer:

7.5 times

Step-by-step explanation:

(1.86 * 10^5)/(2.48 * 10^4) = 7.5

4 0

3 years ago

Permutation:

Kruka [31]

Formula for permutation is:

$\boxed{ \tt^{n} C_{r} = \frac{n!}{r!(n - r)!} }$

<h3>Calculation, </h3>

Plug in the values:

Required number of ways = ²C7

n = 7
r = 5

$\sf \frac{7!}{5!(7 - 5)!}$

$\sf \frac{7 \times 6 \times \cancel{5!}}{ \cancel{5! }\times 2!}$

$\sf \frac{7 \times 6 }{ 2!}$

$\sf \frac{42 }{ 2!}$

$\sf \frac{42 }{ 2} = 21$

Thus, The players can be selected in 21 different ways!!~

3 0

2 years ago

Read 2 more answers