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3 years ago

CL how do I avoid the “talk”

Mathematics

1 answer:

Aleksandr-060686 [28]3 years ago

8 0

Answer:

i don't know, start throwing up or something. can't talk while you're sick

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2 At the hot dog stand it costs $18.39 for five hot dogs and six bags of chips. If it costs $4.63 for

Naya [18.7K]

Answer:

$2.25

Step-by-step explanation:

You set one of the variables equal to the other variable then plug it in to the other equation and find the value of the other to use to find for that one.

8 0

3 years ago

I WILL GIVE BRAINLIEST IF YOUR ANSWER IS CORRECT

telo118 [61]

Answer:

1. 4.5 g

2. 56.25 g

Step-by-step explanation:

3 % substance solution means :

3 g of dry substance is present in 100 g of solution.

By unitary method:

The weight of dry substance in 1 g of solution = $\frac{3}{100}$

The weight of dry substance in 150 g of solution = $\frac{3}{100}\times150=4.5\ g$

Let the weight of solution be w.

8 % solution contains 8 g dry substance in 100 g.

We have to find the weight of the solution(w) which contains 4.5 g of dry substance.

⇒ $\frac{8}{100}\times w=4.5\\w=\frac{450}{8}=56.25\ g.$

6 0

3 years ago

A boat costs $19,200 and decreases in value by 12% per year. How much will the

fomenos

Find 10% of $19,200 = 1,920
Find 2% of $1,920 = 384
12% = $2,304
19,200 - 2,304 = 16,896 (year 1)
Repeat this until you have your 5th year :)

4 0

3 years ago

Greatest to least 0.04;0.5;0.021;1.33

vlada-n [284]

0.021;0.04;0.05;1.33

8 0

3 years ago

The Measure of <HIK is 50.1°. if <HIK and <RST are complementary, what is the measure in degrees of <RST?

Alborosie

Complementary angles sum to 90 degrees.
90 - 50.1 = 39.9 degrees
Option 4

5 0

3 years ago