3 years ago

X+3x+4+3 what is the answer

Mathematics

1 answer:

Airida [17]3 years ago

3 0

4x+7 is the answer...........

You might be interested in

3 friends share the cost of a gift. The gift costs $70, but the store manager takes $10 off the market price. What amount should

My name is Ann [436]

Answer:

Amount each friend pays for the gift = $20

Step-by-step explanation:

Market price of a gift = $70

The store manager takes $10 off the market price.

Marked down amount = $10

New cost price = Marked price - Marked down amount $=\$70-\$10=\$60$

The cost of the gift is divided among three friends.

This means that the cost of gift which is $60 is divided by three to get each one's contribution in the gift.

∴ Amount each friend pays for the gift $=\frac{60}{3}=\$20$

4 0

3 years ago

A team won 9 of its first 12 games. At that rate, how many games will the team win if it plays 64 games in all?

Feliz [49]

9 out of 12 = 9/12 which can be simplified to 3/4. So the team wins 3/4 of its games. 3/4 of 64 = 64 divided by 4 = 16. 16 x 3 = 48.

3 0

2 years ago

Read 2 more answers

Solve 13 = 5x - 7 x= ....

igomit [66]

Answer:

x=4

Step-by-step explanation:

5*4=20

20-7=13

8 0

2 years ago

Read 2 more answers

Find the equation of the line passing through the points (3, 3) and (4, 5). y = [? ]x + [

enyata [817]

The equation in standard form is Y=2x-3

5 0

3 years ago

F(x)=9x³ - x² + 2; f(2) f(2)=

Lady bird [3.3K]

$\underline{ \boxed{\huge \sf \green {Answer :}}}$

$\: \:$

Given Function :

$\: \:$

$\large \tt\: f ( x ) = 9x³ - x² + 2$

$\: \:$

Now , put x = 2 in given function :

$\: \:$

$\large \tt \: f ( 2 ) = 9(2)³ - (2)² + 2$

$\: \:$

$\large \tt \: f ( 2 ) = 9(8) - (4) + 2$

$\: \:$

$\large \tt \: f ( 2 ) = 72 - 4+ 2$

$\: \:$

$\large \tt \: f ( 2 ) = 68+ 2$

$\: \:$

$\color{pink} {\boxed{\large \tt \: f ( 2 ) =70 \: ✓} }$

$\: \:$

Hope Helps!

4 0

1 year ago

Read 2 more answers