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2 years ago

What's the answer for this question?

Mathematics

1 answer:

Elan Coil [88]2 years ago

5 0

The answer is B. This is because since the inequality is x is less than or equal to, the circle will be closed. After you find that out, you look at where the arrow is pointing to. In this case, it is to the left so you would the plot the points.

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Need help smiling this 7-4(17-9)-22

8_murik_8 [283]

7-4(17-9)-22
7-32-22
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2 years ago

A 90-kg astronaut biologist searches for microbial life on Mars where the gravitational acceleration is g = 3.71 m/s2. What is t

Yuki888 [10]

M = 90 kg,
On Mars: g = 3.71 m/s²
Weight = m · g = 90 kg · 3.71 m/s² = 333.9 N
1 N = 0.2248 lbf
333.9 · 0.2248 = 75.06072 lbf ≈ 75 lbf

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2 years ago

the product of three consecutive whole numbers is 990.what is the sum of the three consecutive whole numbers

konstantin123 [22]

The numbers are 9,10,11 . the sum being 20 :) hope this helped have a great day

4 0

3 years ago

Marcy has 150 to buy packages of hotdogs and hamburgers for her booth at the carnival. Grocery store she found packages of hotdo

bekas [8.4K]

Answer:

Part (A): The required equation will be: $6d+20b=150$

Part (B):The required equation will be: $d=\frac{150-20b}{6}$

Part (C):The required equation will be: $b=\frac{150-6d}{20}$

Step-by-step explanation:

Consider the provided information.

Let d represents number of packages of hot dogs and b represents the number of packages of hamburgers.

Part (a)

It is given that the cost of a package of hot dogs is $6 and cost of a package of hamburger is $20.

The required equation will be: $6d+20b=150$

Part (b) Solve the above equation for d.

Subtract 20b from both sides.

$6d=150-20b$

Divide 6 from both sides.

$d=\frac{150-20b}{6}$

The required equation will be: $d=\frac{150-20b}{6}$

Part (c) Solve the equation for b.

Subtract 6d from both sides.

$20b=150-6d$

Divide 20 from both sides, we get

$b=\frac{150-6d}{20}$

The required equation will be: $b=\frac{150-6d}{20}$

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3 years ago

In one lottery, a player wins the jackpot by matching all five numbers drawn from white balls (1 through 41) and matching the nu

puteri [66]

Answer:

1 / 2,787,760,560

Step-by-step explanation:

The number of permutations is:

41 × 40 × 39 × 38 × 37 × 31 = 2,787,760,560

So the probability of winning the jackpot is 1 / 2,787,760,560.

6 0

3 years ago