3 years ago

Help i need a tutor i’m literally failing in math hw f anybody could help me please let me know !!

Mathematics

1 answer:

masya89 [10]3 years ago

3 0

I know someone on snap whos name is torch_rose546 and shell do your work for free

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HELP ME PLS RN AAHHHHHHH

____ [38]

Answer:

C. 9

Step-by-step explanation:

3n - 18 = 9

3n (- 18 + 18) = 9 + 18

3n = 27

3n/3 = 27/3

n = 9

6 0

3 years ago

Alison’s age is 12 more than half of Sam’s age. Using S to represent Sam’s age, write an expression that represents Alison’s age

UNO [17]

Answer: the answer is C

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What would be the shortened fraction of 9/120

ale4655 [162]

Answer:

3/40

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator

GCD of 9 and 120 is 3

Divide both the numerator and denominator by the GCD

9 ÷ 3

120 ÷ 3

Reduced fraction:

3/40

5 0

3 years ago

a car uses 9 gallons of gasoline to go 162 miles. how many gallons of gasoline will the same car use to travel 216 miles?

Ber [7]

Answer:

$12\ gallons$

Step-by-step explanation:

<u>Step 1: Determine the unit rate</u>

$Miles / Gallons$

$162\ miles / 9\ gallons$

$18\ miles/gallon$

<u>Step 2: Determine the amount of gasoline used for 216 miles</u>

$216\ miles * (gallon / 18\ miles)$

$12\ gallons$

Answer: $12\ gallons$

8 0

2 years ago

Read 2 more answers

Please help meeeeeeeeeeeeeee

galina1969 [7]

Together they scored:
(3x+2)+(300-2x)=347
x+302=347
x=45
Substituting x:
3*45+2=135+2=137
300-2*45=300-90=210
So Makayla scored a total of 210 points

7 0

3 years ago

Read 2 more answers