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3 years ago

Help me please ! (: (6th grade)

Mathematics

1 answer:

mihalych1998 [28]3 years ago

7 0

Answer:

$64.99

Step-by-step explanation:

A total of $584.91 was spent among 9 people (Caleb + 8 friends), thus we can find the amount per person. $584.91 \text{ dollars}/9\text{ people} = 64.99 \text{ dollars}/\text{person}$

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the distance between california and mexico border is 100 miles less than thrice the distance between california and washington.

harina [27]

Answer: B. 3m-100

Step-by-step explanation:

3 0

2 years ago

Help please! I need the area of this given figure. The formula is A=1/2(b1+b2)h

Pie

Answer:

108 ft

Correct me, if I am wrong :)

have a great day!

Thanks!

8 0

3 years ago

Read 2 more answers

What is the domain and range of the set? {(2,2.3),(5,2.3), (7,15)}

aleksandrvk [35]

Answer:

DOMAIN: 2, 5, 7

RANGE: 2.3, 2.3, 15

Step-by-step explanation:

Domain is always the first value of the set, and range is always the second value of the set. Hope it makes sense, and that it helped.

Have a good day! goodluck.

3 0

3 years ago

What is bigger 1/5 or 2/10

trasher [3.6K]

They are equal...1/5 is half of 2/10

5 0

4 years ago

Please help!!!!!!!!!!!

Assoli18 [71]

Let's take this problem step by step:

To find the ordered pair of the system:

⇒ must set both equations equal to each other

⇒ and solve for 'x'

Let's solve:

$x^2-2x+3=-2x+19\\x^2-2x+2x+3-19=0\\x^2-16=0\\(x+4)(x-4)=0$

Let's find the x-values:

$(x-4)=0\\x=4\\\\(x+4)=0\\x=-4$

Let's find f(x)'s value for each 'x':

$x=4\\f(4)=-2(4)+19=-8+19=11\\\\x=-4\\f(-4)=-2(-4)+19=8+19=27$

Answer: (4, 11), (-4,27)

Hope that helps!

#LearnwithBrainly

3 0

2 years ago