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4 years ago

I need help! Click the Pictureeee

Mathematics

1 answer:

Viefleur [7K]4 years ago

3 0

40 gold

5 gold:3 red = x gold:24 red
24 × 5= 120
120/3 = 40

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There are 144 pieces of fruit in a box.Of the fruit in the box 1/8 are red apples and 1/4 are green apples .The rest are oranges

alisha [4.7K]

There are 90 orange pieces altogether.

5 0

3 years ago

Read 2 more answers

Solve for x 5 x − 9 = 3 x + 3

Musya8 [376]

5x-9 = 3x+3

2x-9 = 3

2x = 12

x= 6

plz mark branliest, hopoe this helps :)

7 0

4 years ago

The average cost when producing x items is found by dividing the cost function, C(x), by the number of items, x. When is the ave

kakasveta [241]

Answer:

<em>The average cost is less than 100 when the number of items x is greater than 2</em>

Step-by-step explanation:

The cost equation is $C(x) = 10x + 180$

The average cost $Cp = \frac{C(x)}{x}$

We want to know when the cost Cp is less than 100.

$Cp$

$Cp = \frac{C(x)}{x}$

$10 + \frac{180}{x}$

For $x> 0$

$\frac{180}{90}$

$x> 2$

The average cost is less than 100 when $x>2$

8 0

3 years ago

A bag contains 4 red marbles, 16 yellow marbles, 5 purple marbles, 16 blue marbles, and 10 green marbles. What is the probabilit

Dominik [7]

Answer:

0.27

Step-by-step explanation:

Red marbles = 4

Yellow marbles = 16

Purple marbles = 5

Blue marbles = 16

Green marbles = 10

Total marbles

= 4 + 16 + 5 + 16 + 10

= 51

Red and Green marbles

= 4 + 10

= 14

P(Red or green marbles)

= 14/51

= 0.27

5 0

4 years ago

Read 2 more answers

Please help

german

Answer:

17 units

Step-by-step explanation:

Distance between points $(a,b)\,,\,(c,d)$ is given by $\sqrt{(c-a)^2+(d-b)^2}$

The trail starts at P(−2, 2) and goes to Q(5, 2).

Take $(a,b)=(-2,2)\,,\,(c,d)=(5,2)$

$PQ=\sqrt{(5+2)^2+(2-2)^2}=\sqrt{7^2}=7$ units

It goes from Q to R(5, −5)

Take $(a,b)=(5,2)\,,\,(c,d)=(5,-5)$

$QR=\sqrt{(5-5)^2+(-5-2)^2}=\sqrt{(-7)^2}=7$ units

It goes from R to S.

Take $(a,b)=(5,-5)\,,\,(c,d)=(8,-5)$

$RS=\sqrt{(8-5)^2+(-5+5)^2}=\sqrt{3^2}=3$ units

$PQ+QR+RS=7+7+3=17$ units

4 0

3 years ago