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Nostrana [21]
3 years ago
6

I really need help please

Mathematics
1 answer:
Mkey [24]3 years ago
7 0
So.. let's say ∡AGB and ∡BGC are say "a" units wide, and ∡CGD and ∡DGE are "b" units wide

notice the picture below

all angles added up together, will make up just a flat line, or 180°

now, notice in the picture, the ∡BGD is really just " a + b " wide, notice the green angle in the picture of ∡BGD, well, we know what a + b is

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Each equation in a system of linear equations has the same slope. What are the possible solutions the system could have?
Kazeer [188]

Answer:

A. The system could have no solution or infinitely many solutions.

Step-by-step explanation:

Parallel lines have the same slope, meaning that they cannot intersect. So, the system can either have no solution (no intersection), or infinite possible solutions (the same line).

3 0
3 years ago
The dimensions of Amy’s rectangular garden are 15 feet by 12 feet. Amy wants to buy flowers to improve the appearance of her gar
ser-zykov [4K]

Answer:

  $50.40

Step-by-step explanation:

The garden has an area of ...

  (15 ft)(12 ft) = 180 ft²

Amy wants to cover 1/4 of that with flowers, so the area devoted to flowers is ...

  (1/4)(180 ft²) = 45 ft²

The cost for each square foot is $1.12, so the cost of the flowers will be ...

  ($1.12/ft²) × 45 ft² = $50.40 . . . . cost to cover 1/4 of the garden with flowers

4 0
2 years ago
Read 2 more answers
If f(x)=4x+2, find f(-3)
almond37 [142]

Answer:

f(x)=-10

Step-by-step explanation:

when you have f of x...any x gets the filled in by the number that is next to f

so f(x)=4x+2

f(x)=4*-3+2

f(x)=-10

7 0
2 years ago
Someone help me plzzz:((((
mash [69]

Step-by-step explanation:

OI= 3.2 cm (same as OH)

To find GI, use Pythagoras Theorem (a²+b²= c²)

6.8²+3.2²= 56.48

√56.48= 7.5 cm

hope it helps! please mark me brainliest

thank you! have a good day ahead

if u follow me, i will follow u back

3 0
2 years ago
Read 2 more answers
What 2 numbers are factors of 18?
WITCHER [35]

Factors are the numbers you multiply together to get given number.

All possible factorizations of number 18 by two factors are:

  1. 18=1·18;
  2. 18=2·9;
  3. 18=3·6.

Answer: 1 and 18, 2 and 9, 3 and 6.

4 0
2 years ago
Read 2 more answers
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