HELP PLEASE QUICK! its 7-grade math

Mathematics

2 answers:

musickatia [10]2 years ago

5 0

answer:

1. yes

2. no

3. yes

4. no

step-by-step explanation:

for 1, yes because no matter what they are the signs are still the same
for 2, no because the signs have changed — 2/5 is positive now
yes because even though there is addition now, the signs are the same. when you use kcc (keep change change), the sign changes to +
no, because the coefficient for p is changed, which won't be true or give us the same result

algol132 years ago

3 0

Yes, no, Yes, no just a simple answer

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Help me please I’ll mark brainliest thank you

jenyasd209 [6]

Answer:

11/15=x/240

240/15=16

11 x 16=176

11/15=176/240 or rather he completes 176 passes

Step-by-step explanation:

4 0

2 years ago

Relate Fractions, Decimals, and Money. Write the money amount as a fraction in terms of dollars. The problems are $0.66 and $1.0

ozzi

You convert a decimal to a fraction by putting the digits to the right of the decimal point over "1" followed by the same number of zeros. (Most folks learn this in 3rd or 4th grade.)

0.66 = 66/100 . . . . . 2 decimals, so the denominator is 100

Then you reduce the fraction by canceling common factors. It helps to know your times tables and divisibility rules. (Or you can have your calculator do it.)

0.66 = 66/100 = 33/50
1.00 = 100/100 = 1