3 years ago

Can you help me please ❤️✨

Mathematics

1 answer:

pshichka [43]3 years ago

7 0

10x10x10x10x4.
100x10x4
1000x4
4000 is your answer

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Olivia was baking. The recipe called for seven cups of flour and three cups of sugar.she already put two cups of flour. How many

ANEK [815]

She needs 5 cups of flour and 3 cups of sugar.

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2 years ago

What is 2 pounds divided by 2/3?

vivado [14]

Answer:

3 pounds

Step-by-step explanation:

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2 years ago

A random sample of 41 cars in the drive-thru of a popular fast food restaurant revealed an average bill of $19.55 per car. The p

Rashid [163]

Answer:

$19.55\pm2.145$

Step-by-step explanation:

We use the equation $\bar x\pm z^*\sigma/\sqrt n$ , where $\bar x=19.55$ , $\sigma=6.33$ , $n=41$ , and $z^*=2.17$ . We obtain $z^*$ from the z-score of a 0.97 confidence level.

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2 years ago

Solve for y:<br>5(x + y) = 20 + 3x

son4ous [18]

5(x+y)= 20+ 3x
5x+5y=20+3x
5x+5y-3x=20+3x-3x
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5y/5=-2x/5+20/5
y=-2/5x+4

ANSWER: y=-2/5x+4

5 0

3 years ago

Read 2 more answers

Can i get some help about this image please?

melomori [17]

Answer:

B=45

Step-by-step explanation:

let the supplamentary angle of <A is <d

180-A=d

180-135=d

45=d

90+d+B=180

90+45+B=180

135+B=180

B=180-135

B=45

5 0

1 year ago