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3 years ago

Please Help Me with Q4!!

Mathematics

2 answers:

kondaur [170]3 years ago

6 0

Answer:

0,-3

Step-by-step explanation:

It is where the lines intersect!

Papessa [141]3 years ago

4 0

(0,-3)

That’s the answer

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For your vacation, you pack 3 shirts,

svetoff [14.1K]

Answer:

Step-by-step explanation:

3 shirts x 2 pants x 2 pair shoes= 12 outfits

8 0

3 years ago

How do I factor this problem?

Leviafan [203]

Let's solve your equation step-by-step
6v^2+v=40
step 1: subtract 40 from both sides
6v^2+v-40=0
6v^2+v-40=0
Step 2: factor left side of equation
(3v+8)(2v-5)=0
step 3: set factors eqyal to 0
3v+8=0 or 2v-5=0
Answer is v= -8/3 or v= 5/2

6 0

3 years ago

I ready scientific notation help

Airida [17]

The required value is $2\times10^9$

Step-by-step explanation:

Weight of ants = $4\times10^{-3}$

Weight of elephant= $8\times10^6$

We need to find, the total weight of about how many ants equals to the weight of an oversized elephant.

The equation given is:

$4\times10^{-3} \times a = 8\times10^6$

We need to find a:

Solving:

$4\times10^{-3} \times a = 8\times10^6\\a=\frac{8\times10^6}{4\times10^{-3}}\\if \,\,10^a/10^-b \,\,then\,\, 10^{a+b}\\a=2\times10^{6+3} \\a=2\times10^9$

So, the required value is $2\times10^9$

Keywords: Scientific Notation

Learn more about Scientific Notation at:

#learnwithBrainly

4 0

3 years ago

Help please <br><br> 9 2 7 <br> X = 12 x 12

Irina18 [472]

Answer:

x=12

Step-by-step explanation:

x^9=12^9

power of 9 cancel eachother at both sides of equation.

x=12

6 0

2 years ago

Bryan estimates the cost of a vacation to he $730. the actual cost if the vacation is $850. Find the percent positive or negativ

dusya [7]

Answer:

85.88%

Step-by-step explanation:

put $730 as a fraction with the denominator of $850 and then you get 730/850 then convert it to a decimal and then the decimal to a percent

4 0

3 years ago