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shtirl [24]
3 years ago
13

HELP!!!

Mathematics
1 answer:
ladessa [460]3 years ago
4 0
There should be sixteen branches. There are four possible suits for the first card, hearts, diamonds, clubs, spades. Then each of those four branches has four branches for the second card drawn. 4*4 = 16.
You might be interested in
I need the steps to this, please. It says solve for x. Each figure is a parallelogram. Show your work.
Trava [24]
With any parallelogram, the diagonals bisect each other. This is another way of saying that they cut each other in half.

FH is one diagonal that is split into two equal pieces by the other diagonal EG.

The two parts of FH (KH and KF) are congruent to each other, so KH = KF. They combine back to FH


By the segment addition postulate
KH + KF = FH
KH + KH = FH .... KF has been replaced with KH (works because KF = KH)
2*KH = FH

Now use substitution
2*KH = FH
2*15 = FH .... replace KH with 15 (since KH = 15)
2*15 = 4x-2 ... replace FH with 4x-2 (since FH = 4x-2)

and solve for x
2*15 = 4x-2
30 = 4x-2
30+2 = 4x-2+2 ... add 2 to both sides
32 = 4x
4x = 32
4x/4 = 32/4 ... divide both sides by 4
x = 8

----------------------------------------
----------------------------------------

Answer: x = 8

5 0
3 years ago
Which equations show you how to find 16-9?
Setler79 [48]
I think it might be B
because from 9+1 = 10 we can change to 9=10-1
and 10+6=16 no need to change
then we solve the problem with the equation
16 - 9
10+6 - (10-1)
10+6-10+1
7
thats the answer




5 0
3 years ago
NEED HELP ASAP!!!!!!!!!
svlad2 [7]

Answer:

20

Step-by-step explanation:

7 0
2 years ago
In triangle ABC, the measure of angle A is 90 ° . Angle B is congruent to angle C. What is the measure of angle B in degrees?
densk [106]

Answer: 45 degrees

Step-by-step explanation:

3 0
2 years ago
At a sale, coats were sold for $184 each. If the coats originally cost $200 each, what percentage of its original price was a co
Serggg [28]

Answer:

92%

Step-by-step explanation:

sale price is 184.

original price was 200.

184/200 = 0.92

Multiply by 100 to change to a percent.

0.92 × 100 = 92

184 is 92% of 200.

The coat was sold for 92% of its original price.

8 0
1 year ago
Read 2 more answers
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