3 years ago

Solve 5x+3y=6 -2x+4y=8 using linear combinations

Mathematics

1 answer:

Ugo [173]3 years ago

5 0

Answer:

8.3869278

Step-by-step explanation:

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Can someone help me thank you its fine if u help wit some

den301095 [7]

Im sorry i can’t help you but you can use photomath and also Aaa HANGE

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3 years ago

The area of a rectangle patio is 12-3/8 square meters. The width of the patio is 2-3/4 meters. What is the length?

Nitella [24]

Area=length x width
A=lw
A=12 3/8
l=x
w=2 3/4

first, make your mixed numbers into improper fractions
12 3/8 --> 99/8
2 3/4 --> 11/4

then, set equal denominators

99/8 and 22/8

99/8=22/8x --plug in values
99/22=x --divide both sides by 22/8

convert improper fraction to mixed number
99/22 --> 4 11/22 --> 4 1/2

therefore, the length is 4 1/2 meters

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3 years ago

MATH - look at the picture and i will mark you as brainliset if you answer correctly.

mote1985 [20]

Answer:

C is the answer

Step-by-step explanation:

It's very obvi lol

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3 years ago

Read 2 more answers

fran found this expression in her cookbook. 1/3 divided by 2.write a scenario that explains the expression and solve

mars1129 [50]

This may help:

There are $\frac{1}{3}$ gallons of lemonade.

Two friends share the lemonade.

What fraction of the lemonade does each friend receive?

To solve you do kcf or keep change flip.

You keep $\frac{1}{3}$ and change division to multiplication.

Then $\frac{2}{1}$ is changed to $\frac{1}{2}$

<span>The answer would be </span> $\frac{1}{6}$

Hope That Helps!

4 0

3 years ago

Hillside Travel pays its employees $16 per hour plus 8% commission on all trips booked. Tyrus worked 20 hours last week and book

4vir4ik [10]

Answer:

$488

Step-by-step explanation:

16×20=320

8%×2100

0.08×2100

168

320+168=$ 488

3 0

3 years ago