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ipn [44]
2 years ago
5

Solve for the value of y in the following system of equations by using the elimination method.

Mathematics
2 answers:
pantera1 [17]2 years ago
8 0

Answer:

I got x=5/2; y=0 lmk if it works

Step-by-step explanation:

finlep [7]2 years ago
6 0

Answer:

<em>the answer is x= 5/2 y= 0</em>

Step-by-step explanation:

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Find the reciprocal for each fraction below.
kifflom [539]

Answer:

0.8

Step-by-step explanation:

6 0
3 years ago
Question
meriva

Question:

In a neighbourhood pet show, each of the animals entered is equally likely to win. if there are 7 dogs, 6 cats, 3 birds, and 2 gerbils entered, what is the probability that a bird will win the top prize?

Answer:

Probability that a bird will win the top prize is 0.167

Step-by-step explanation:

Given:

The number of  dogs  = 7

The number of  cats = 6

The number of  birds  = 3

The number of gerbils = 2

To Find:

Probability that a bird will win the top prize = ?

Solution:

Let us first find the total number of  pets .

The Total number of pets = 7 + 6 + 3  + 2 =  18

Now the probability of  a bird will win the top prize is

=> \frac{\text {Number of birds}}{\text{ Total number of pets}}

=>\frac{3}{18}

=> \frac{1}{6}

=>0.167

4 0
3 years ago
Can someone do this for me or help me
Elden [556K]
JM=12
JL= 14
MN=?
MK=?

VT= 11
UV= 9
RS=?
ST=?

GF=23
HF=20
GH=?
GE=?

M<1=?
M<2=?
M<3=?
M<4=?
M<5=?
M<6=?
M<7=?
M<8 = 90 degrees

WXZ = 34 degrees
WVZ=90 degrees
ZYW= 56 degrees

These are the only answers I knew, I’m sorry I couldn’t find the rest. If I do find more answers, I’ll comment them.

5 0
3 years ago
Which expresses 2.7 billion in scientific notation
liraira [26]
Answer: A 2.7 x 10^9

Explanation: brain go brrrrr
8 0
3 years ago
Read 2 more answers
5
weqwewe [10]

Answer:

y = 4x -19

Step-by-step explanation:

y = 4x + b

first we add the point to the equation and then we solve for b

-3 = 4 ( 4 ) + b

-3 = 16 + b

     -16

-19 = b

7 0
3 years ago
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