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irga5000 [103]
4 years ago
8

I need help fast plz helppp

Mathematics
1 answer:
Sav [38]4 years ago
6 0
I think it is 291,060 square kilometers, i might be wrong
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Four friends went to the movies each ticket cost $8 and each person bought popcorn and a soda for $5 how much did they spend in
Neporo4naja [7]
Answer: m = $52

Explanation:
Tickets (t) = $8
Popcorn & Soda (s)= $5
Friends = 4
Since all friends bought the same thing the equation will be set as
4(t +s) = m OR 4t +4s = m
Using substitution, you plug each variable
t = 8 and s = 5
4((8) + (5)) = m
4(8+5) = m => 4(13) =m => 52=m
OR
4(8) + 4(5) = m => 32 + 20 = m =>
52 =m
7 0
3 years ago
Evaluate x - 20 when x=3
ryzh [129]

Answer:

-17

Step-by-step explanation:

Plug in 3:

3 - 20 =

Solve:

3-20 = -17

5 0
3 years ago
Read 2 more answers
Help me with this question
kaheart [24]
First combine like terms and put the expression in standard form. This expression is now in simplest form and cannot be simplified anymore.
3a + 10ab - 7a^2b - 10ab^2 + 12ab - (-4) + (-a^2b) - 5a
-10ab^2 - 8a^2b -2a + 24ab - (-4)

Hope this helps

5 0
4 years ago
Five minutes on the clock
Nuetrik [128]

Answer:

15/32 cm²

Step-by-step explanation:

Area of rectangle = l × b

=> 3/4 × 5/8

=> 15/32

Therefore,

Area of rectangle is 15/32 cm²

4 0
3 years ago
Read 2 more answers
Consider the function f(x)=4x2+4x+1. What is the vertex of the function?
bulgar [2K]

Answer:

The vertex of the function f(x)=4x^{2} +4x+1 is (-\frac{1}{2} ,0)

Step-by-step explanation:

I've graphed this on desmos for a visual

5 0
3 years ago
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