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3 years ago

Mhhhhhhhhhh welppp i need help

Mathematics

2 answers:

alexdok [17]3 years ago

8 0

No it doesnt pass the vertical line test

Dahasolnce [82]3 years ago

6 0

Answer:

It does not pass the vertical Line test, because the vertical line test is when you put a line through a something like this circle and if it passes throug it more the once it is not a line.

Step-by-step explanation:

Hope this help.

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I'm so confused.....

alekssr [168]

I am also confused, It is so hard

6 0

3 years ago

Mr. Autry bought a hat for $99.90. He also bought a pair of boots for $89.90. What was the total cost of the hat and boots inclu

Pepsi [2]

Answer:

$204.98

Step-by-step explanation:

Step 1: Add both item cost

$99.90 + 89.90 = 189.80$

Step 2: Find the sales tax of the result

$\frac{8}{100}\times 189.8 = 15.184$

Step 1: Convert 8% to fraction
$8\%= \frac{8}{100}$
Simplify
$\frac{8}{100} = \frac{2}{25}$
Step 2: Convert 189.80 to a fraction
$189.80 = \frac{189.8}{1}$
Step 3: Set it up
$\frac{2}{25}\times \frac{189.8}{1}$
Step 4: Cross divide
$189.80 \div 25 = 7.592\\2 \div 1 = 2$
Step 5: Multiply the result
$7.592 \times 2 = 15.184$

Step 3: Add the result from the total cost of both items

$189.80 + 15.184 = 204.98$

The total cost of the hats and boots including sales tax is 204.98 dollars

7 0

2 years ago

Guys, please help me out. Thanks.

kaheart [24]

Answer:

w = 13

Step-by-step explanation:

Using the method of cross- multiplying

• $\frac{a}{b}$ = $\frac{c}{d}$ ⇒ ad = bc, thus

42(w + 11) = 28(w + 23) ← distribute parenthesis on both sides

42w + 462 = 28w + 644 ( subtract 28w from both sides )

14w + 462 = 644 ( subtract 462 from both sides )

14w = 182 ( divide both sides by 14 )

w = 13

6 0

3 years ago

Hello, could someone please help me find three pairs for this question

amid [387]

Answer:

x - y = -3 x + y = 9

x y x y

-2 , 1 -2 , 11

-1 , 2 -1 , 10

0 , 3 0 , 9

1 , 4 1 , 8

2 , 5 2 , 7

Hope this helps.

7 0

2 years ago

Plz help with all thanks

just olya [345]

2. 25°
3. 155°
4. 25°
8. 90°
7. 25°
9. 65°

6 0

2 years ago