Please help asap 30 pts

Mathematics

2 answers:

Vika [28.1K]3 years ago

8 0

7x > -35 |divide both sides by 7

x > -5

---------------------

3x ≤ 30 |divide both sides by 3

x ≤ 10

-5 < x ≤ 10

Answer: b.

frozen [14]3 years ago

3 0

My answer is (b)
I got like that

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4 years ago

Ramesh buys 10 containers of juice from an online shop and 18 containers of the same juice from another shop.If the capacity of

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Rs. 4200

Step-by-step explanation:

If Ramesh buys 10 containers, each for 150, we can add 150 + 150 + 150 + 150 + 150 + 150 + 150 + 150 + 150 + 150 (there's ten 150's).

Or, instead of doing a lot of adding, we can use multiplication (repetitive addition is the same thing as multiplication; but instead of adding over and over again, we multiply by how many "groups" of the number that we have. For example, let's say that our group size is 150. If we buy 10 containers, we have bought 10 x 150 containers.)

So, we can use 10 x 150 for the first ten containers. However, we can solve this problem in a slightly more practical way. We can first add the total amount of containers (the total amount of "groups" of 150), 10 + 18 = 28.

So, to solve this equation, we are finding 28 x 150.

150 x 28 = 4200

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(28 = amount of "groups"/containers)

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8 0

2 years ago

(A/N If you don't know please don't answer. I need this for extra credit)

jolli1 [7]

Answer:

112

Step-by-step explanation:

This is a cyclic quadralterial. A cyclic quadralterial is a quadralterial that is inscribed in a circle where all the point or vertices of the quadralterial touches the circle circumference. Opposite angles in a cyclic quadralterial are supplementary.

Angle R and Angle QPS or P is supplementary since they are opposite angle.

Substitute 68 for R

$68 + qps = 180$