4 years ago

Help for 1.2. and 3.

Mathematics

2 answers:

topjm [15]4 years ago

8 0

1. 8 2. nick is 6 years old 3.

Gennadij [26K]4 years ago

3 0

Okay so, 1 is 8, Nick is 6, and there could be 5 spiders.

good luck Buddy

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One number is 10 less than 5 times the second number. Their sum is 26. Find the numbers.

GREYUIT [131]

Answer:

Step-by-step explanation:

a = 5b-10

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3 years ago

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3 years ago

Isaiah And Cooper work at a dry cleaner Ironing shirts.isaiah can iron 25 shirts per hour, and Cooper can iron 30 shirts per hou

neonofarm [45]

Answer:

Step-by-step explanation:

340/25 = 13.6 = 13 hours and 10 min

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Step-by-step explanation:

Isaiah ironing rate per hour = 25 shirts

Cooper ironing rate per hour = 30 shirts

Total shirts pressed = 340

Let,

Isaiah´s number of hours = x

Cooper's number of hours = y

According to given statement;

25x+30y=340 Eqn 1

Hudson worked twice many hours as grace.

y = 2x Eqn 2

Keywords: linear equations, variables