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2 years ago

I need to know how to solve them

Mathematics

1 answer:

sesenic [268]2 years ago

8 0

Answer:

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Last year, Lien earned $1,600 more than her husband. Together they earned $51,000. How much did each of them earn?

jok3333 [9.3K]

Answer:

Lien: $26300 Her husband: $24700

Step-by-step explanation:

x+(x+1600)=51000

2x+1600=51000

2x=49400

x=24700

Her husband earned 24700

24700+1600=26300

Lien earned 26300

3 0

2 years ago

The steps for solving a proportioll. 1.) What number is 70% of 45?

Evgesh-ka [11]

Answer:

P (0) =100%

Step-by-step explanation:

5 0

3 years ago

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7th term in geometric sequence an=2 5(n-1)

Soloha48 [4]

To find the 7th term, all you have to do is plug it in the equation.

First n would equal 7 because we are looking for the 7th term.

Now, let's plug everything we know into the equation.

a7 = 2+5 * (7-1)

= 2 + 5 * 6

= 2 + 30

= 32

In conclusion, the 7th term would equal 32.

3 0

2 years ago

I need to be walked through this please.

Aleksandr [31]

Https://us-static.z-dn.net/files/dd1/572d05be5373c1dc9c067ca6690a41a1.jpeg

3 0

3 years ago

Given that 5 x − 3 y = 32 Find y when x = 4

ollegr [7]

Answer:

Solution,

X=4

Now,

 $5x - 3y = 32 \\ or \: 5 \times x - 3y = 32 \\ or \: 5 \times 4 - 3y = 32 \\ or \: 20 - 3y = 32 \\ or \: - 3y = 32 - 20 \\ or \: - 3y = 12 \\ or \: y = - \frac{12}{ 3} \\ y = - 4$ 

Hope this helps...

Good luck on your assignment..

4 0

3 years ago

Read 2 more answers