2 years ago

I need help perform the indicated operation

Mathematics

1 answer:

RoseWind [281]2 years ago

6 0

I’m pretty sure it’s x-3y over 2

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(GIVING BRAINLIEST!!!)

Lapatulllka [165]

Answer:

each bag weights 1,500 grams

Step-by-step explanation:

there are 1000 grams in a kilogram

6 times 1000 is 6000

6000 divided by 4 is 1500

8 0

3 years ago

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In the figure, PQ is parallel to RS. The length of RP is 5cm; the length of PT is 30cm; the length of QT is 60cm. What is the le

rjkz [21]

The triangles PTQ and RTS are similar; so the ratios of corresponding sides are equal.

Let us denote the unknown length SQ as x.

We could make the following similarity relation;

$\begin{gathered} \frac{30}{30+5}=\frac{60}{60+x} \\ \end{gathered}$

Cross multiply to obtain;

$\begin{gathered} 30(60+x)=60(35) \\ 1800+30x=2100 \\ \text{collect like terms} \\ 30x=2100-1800 \\ 30x=300 \\ \text{divide both sides by 30} \\ \frac{30x}{30}=\frac{300}{30} \end{gathered}$

Therefore;

$x=10\operatorname{cm}$

Therefore, the answer is option A

3 0

1 year ago

Lena took a nap . she fell asleep at 11:37a.m and she woke up at 1:24p.m. how long did she sleep?

zalisa [80]

1 hour and 57 minutes

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2 years ago

A pair of shoes weighs 650 grams.decigrams does it weighs

Liula [17]

The answer is 6500 decigrams. I hope that helps

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3 years ago

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19. Stacy and Justin each created a number pattern. Stacy's rule is "Add 2." Justin's rule is "Add 4." Both the patterns start a

Greeley [361]

Answer:

the answer is C

Step-by-step explanation:

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3 years ago

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I need help perform the indicated operation ​

I need help perform the indicated operation