Pretty sure it’s acute because 18 squared is less than the sum of 10 squared and 16 squared
Answer:
45 girls
Step-by-step explanation:
If 60% of the class is girls then 40% of the class is boys.
30 boys are in the class, meaning that 40% of the class comprises those 30 boys
First, we need the total number of class members: 30/x = 40/100 -> 40x=3000 -> x=3000/40 -> x=75
Now that we know the total class members, at 75, we can calculate the number of girls in the class. You can do this:
0.6*75=45
or
60/100=x/75 and solve for x
Answer:
cost to make paper signs = $1
cost to make laminated signs = $2
Step-by-step explanation:
Let
x = cost to make paper signs
y = cost to make laminated signs
8x + 2y = 12 (1)
10x + 10y = 30 (2)
Multiply (1) by 5
40x + 10y = 60 (3)
10x + 10y = 30 (2)
Subtract (2) from (3) to solve for x
40x - 10x = 60 - 30
30x = 30
x = 30/30
x = $1
Substitute x = 1 into (1)
8x + 2y = 12
8(1) + 2y = 12
8 + 2y = 12
2y = 12 - 8
2y = 4
y = 4/2
y = $2
cost to make paper signs = $1
cost to make laminated signs = $2
Answer:
1- J'étais sur le point d'aller au cinéma quand mon ami a décidé de me rejoindre.
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2- Elle était en train de faire la cuisine quand sa sœur est rentrée.
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3- Ils venaient de manger quand leur voiture a disparu.
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4- Nous étions en train de partir en promenade quand mes grands-parents se sont sentis soudainement fatigués.
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5- Ils sortaient du restaurant au moment où ils ont vu un terrible accident de voiture.
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6- J'étais sur le point de descendre les escaliers quand ma mère est tombée de la chaise.
"Han, please," she begged.
106
43
"Please be quick," he said.
88
26
I hope you will please write to me from all the cities you visit.
75
25
Will you please come to see me soon and take me to the theater?
71
22
It was the sound I hated more on a telephone that Henri Mancini's version of Theme from Moon Glow or any other top one hundred hits of elevator music was, 'would you please hold'?
61
29
Please. Let me tell you my way.
Step-by-step explanation:
1RST ONE IN FRENCH SECOND IN ENGLISH.
