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Liono4ka [1.6K]
3 years ago
13

2x-3y=8 2x+3y=4. Please show your work and tell me how you go the answer

Mathematics
2 answers:
Ulleksa [173]3 years ago
6 0
To find x you replace the y with a 0 and solve and to find y you replace the x with a 0
cupoosta [38]3 years ago
3 0

quick question is the 1 2 3 4 and 5 the answer options?

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Place the numbers in order from greatest to least.90.9890.08990.989.8990
padilas [110]

EXPLANATION:

The decimal number that is greater is the one with the largest integer part. If they have the same integer part, the first different decimal place is compared.

Now we are going to order the numbers of the exercise,

The correct order is:

-90.98

-90.9

-90.089

-90

-89.89

6 0
1 year ago
ms. Omar runs the school tennis club. She has a bin of tennis balls and rackets. For every 5 tennis balls in the bin, there are
irina1246 [14]

Answer:

a=\frac{5}{3}b\\\\or\\\\3a=5b

Step-by-step explanation:

let a be the number of tennis balls.

let b be the number of tennis rackets.

We write determine the ratio of balls to rackets by dividing the number of balls by the number of rackets:

\frac{a}{b}=\frac{5}3}\\\\a=\frac{5}{3}b

For every one ball, there 5 thirds of a racket.

We plot this function on a graph to visualize our model;

4 0
3 years ago
X^4=15 <br> is an exponential equation?
miskamm [114]

Answer:

No. It is not an Exponential Equation.

Step-by-step explanation:

Givenx^{4} =15

By the Definition of Exponential Equation which states.

"The equation is said to be an exponential equation when it has a variable occurred in the exponent and which have the same base."

For Example:

All given below are said to be exponential equations.

5^{x} =5^{2} \\7^{x}=49\\

which can be rewritten as

7^{x}=7^{2}

Now in the given equation x^{4}=15 it doesn't have same base neither any means the base can be made same,hence the given equation is not an exponential equation

8 0
3 years ago
The Eiffel Tower is about 301 meters tall. Cooper is making a scale model of it using the scale 750 meters : 1 meter.
vaieri [72.5K]
Hi im doing this test right now and what is the answer lol

7 0
3 years ago
I NEED HELP NOW PLZZ!!
Andre45 [30]

Answer:

option <u>C</u> is the correct option!!

8 0
3 years ago
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