2 years ago

Six friends order lunch. Which expression shows the total cost if each person orders one sandwich and one cookie?

Mathematics

2 answers:

ehidna [41]2 years ago

5 0

6(4.75+x) because there is 6 friends and a sandwich cost 4.75 plus X (the cookie)

geniusboy [140]2 years ago

3 0

Answer:

6(4.75+x)

Step-by-step explanation:

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Aloiza [94]

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2(lw + lh + wh).

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8 0

3 years ago

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sashaice [31]

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2 years ago

Combine like terms 10 - 4x + 3y - 17x

Oksana_A [137]

Answer:

-21x + 3y + 10

Step-by-step explanation:

10 - 4x + 3y - 17x

= -4x - 17x + 3y + 10

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4 0

3 years ago

Read 2 more answers

Can someone help me find this answer?

Korvikt [17]

Answer:

$m$

Step-by-step explanation:

we know that

In a quadrilateral inscribed in a circle opposite angles are supplementary so

$m$

Step 1

Find the value of x

substitute the values

$x^{2} +3x=180\\ \\ x^{2} +3x-180=0$

using a graphing tool

solve the quadratic equation

see the attached figure

$x=12\°$

step 2

Find the measure of angle D

$m$

substitute

$74\°+m$

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5 0

3 years ago

Select the best answer.<br><br> Sin2x/1+cos2x=

Alborosie

Answer:

sin(2x)+cos(2x)

Step-by-step explanation:

Hope this helps

4 0

2 years ago