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NNADVOKAT [17]
3 years ago
15

Please help!!!!!!!!!!!! 8 and 9

Mathematics
1 answer:
irina1246 [14]3 years ago
6 0

m<E=45.5 m<F=45.5

this is question 8 can't see question 9

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Antonio’s pizza charge $8.00 for a large pizza and $1.50 for each topping zine’s pizzeria charge $10.00 for a large pizza and $1
hichkok12 [17]
In this problem you would set these two equations equal to each other.
$8+ $1.50x = $10+ $1x 
After this you would simplify the equation to isolate x (being the number of toppings you put on the pizzas) 

$8+ 1.50x =$10+ 1x
-8              -8
----------------------------
$1.50x = $2 + $1x
-1x             -1x
--------------------------- 
$.50x/.50 = $2/.50
_______________
x= 4 toppings and the pizzas would equal $14 total 

5 0
3 years ago
A school needs 175 light bulbs.Bulbs come in packages of 15.How many packages should the school order?
kkurt [141]

Answer: 12 packages

Step-by-step explanation:

<em>Take 175 and divide it by 15</em>

<em>175/15</em>

<em>You will get 11.6</em>

<em>Since you are unable to order 11.6 packages you will need to order </em><em>12</em><em> packages to have enough lightbulbs.</em>

6 0
3 years ago
Read 2 more answers
Can someone please help me, Thanks - Alyssa T.
Virty [35]
Area is squared so divide 56/6 gives you 9.3 round down so length of base is 9 m.
5 0
3 years ago
Help. Do not take advantage of the points, please.
Arte-miy333 [17]

Answer:

?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can someone please help me with this? I'll give brainliest :)
vlabodo [156]

The slope of y = 3x - 4 on the interval [2, 5] is 3 and the slope of y = 2x^2-4x - 2 on the interval [2, 5] is 10

<h3>How to determine the slope?</h3>

The interval is given as:

x = 2 to x = 5

The slope is calculated as:

m = \frac{y_2 -y_1}{x_2-x_1}

<u>16. y = 3x - 4</u>

Substitute 2 and 5 for x

y = 3*2 - 4 = 2

y = 3*5 - 4 = 11

So, we have:

m = \frac{11  - 2}{5 - 2}

m = \frac{9}{3}

Divide

m = 3

Hence, the slope of y = 3x - 4 on the interval [2, 5] is 3

<u>17. y = 2x^2-4x - 2</u>

Substitute 2 and 5 for x

y = 2 * 2^2 - 4 * 2 - 2 = -2

y = 2 * 5^2 - 4 * 5 - 2 = 28

So, we have:

m = \frac{28  + 2}{5 - 2}

m = \frac{30}{3}

Divide

m = 10

Hence, the slope of y = 2x^2-4x - 2 on the interval [2, 5] is 10

Read more about slopes at:

brainly.com/question/3605446

#SPJ1

3 0
2 years ago
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