28+3(5d-3)

Answer:

**Answer:**

15d+19

**Step-by-step explanation:**

distribute 3(5d-3) first

= 15d-9

the expression is now 28+15d-9

combine 28 and -9

=19

bam u now have 15d+19

Liz earns a salary of $2,400 per month, plus a commission of 5% of her sales. She wants to earn at least$2,900 this month. Enter an inequality to find amounts of sales that will meet her goal. Identify what yourvariable represents. Enter the commission rate as a decimal.+s (select)The inequality that represents the situation isS = (select)

Ana and Ling are solving |3x + 14| = -6x.Is either of them correct?...............................Explain your reasoning.

NBC News reported on May 2, 2013, that 1 in 20 children in the United States have a food allergy of some sort. Consider selecting a random sample of 15 children and let X be the number in the sample who have a food allergy. Then X ~ Bin(15, 0.05). (Round your probabilities to three decimal places.) (a) Determine both P(X ≤ 3) and P(X < 3). P(X ≤ 3) = P(X < 3) = (b) Determine P(X ≥ 4). P(X ≥ 4) = (c) Determine P(1 ≤ X ≤ 3). P(1 ≤ X ≤ 3) = (d) What are E(X) and σX? (Round your answers to two decimal places.) E(X) = σX = (e) In a sample of 90 children, what is the probability that none has a food allergy?

Write the rate as a unit rate:400 miles in 8 hours

The nth term of a sequence is -3-3n what is the 6th term

Ana and Ling are solving |3x + 14| = -6x.Is either of them correct?...............................Explain your reasoning.

NBC News reported on May 2, 2013, that 1 in 20 children in the United States have a food allergy of some sort. Consider selecting a random sample of 15 children and let X be the number in the sample who have a food allergy. Then X ~ Bin(15, 0.05). (Round your probabilities to three decimal places.) (a) Determine both P(X ≤ 3) and P(X < 3). P(X ≤ 3) = P(X < 3) = (b) Determine P(X ≥ 4). P(X ≥ 4) = (c) Determine P(1 ≤ X ≤ 3). P(1 ≤ X ≤ 3) = (d) What are E(X) and σX? (Round your answers to two decimal places.) E(X) = σX = (e) In a sample of 90 children, what is the probability that none has a food allergy?

Write the rate as a unit rate:400 miles in 8 hours

The nth term of a sequence is -3-3n what is the 6th term

O A. -4sys 8

O

B. y2-4

O

O C. -4 sys 9

O

D. yis all real numbers.

**Answer:**

see below

**Step-by-step explanation:**

The "range" is the vertical extent of the graph. This one goes from y=-4 to y=8. Hence the range is ...

** -4 ≤ y ≤ 8**

**Answer:**

the answer is b

**Step-by-step explanation:**

**Answer: b**

**Step-by-step explanation:**

**Answer:**

x is greater than or equal to 45

**Step-by-step explanation:**

By answering the given question, we may state that We can apply the formula if we know the radius: C = 2πr where the **radius **r is.

In geometry, a circle's diameter is any straight **line segment **whose endpoint is on the circle and which passes through its **centre**. Another name for it is the circle's longest **chord**. The diameter of a sphere can be defined using either idea. The diameter is the length of the line perpendicular to the two points at either end of the circle. If you think of length as the distance between two **points**, then diameter is length. The diameter of a circle is the separation between its two farthest points.

We must know the base's diameter or radius in order to calculate the circumference of the tin.

If we know the diameter, we can apply the following formula to determine the circle's circumference:

C = πd

where d is the diameter and C is the circumference.

We can apply the formula if we know the radius:

C = 2πr

where the radius r is.

To know more about **diameter **visit:

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**Answer:**

<eba and <hbi are congruent angles

**Step-by-step explanation:**

They are vertical angles, therefore congruent

**Answer:**

80:280

**Step-by-step explanation:**

To share £360 in the ratio 2:7, you first find the **value **of one part by dividing £360 by the total number of ratio parts (9). Then, multiply each part of the ratio by this amount, resulting in £80 and £280.

To share £360 in the ratio 2:7, you first need to understand that the sum of the parts of the ratio (2+7) equals to 9 parts. The amount of £360 should be distributed into these 9 parts.

First, you divide the total amount by the total number of parts:**£360 / 9 = £40**.

This result £40 is the value of 1 part. To find the amounts for the ratio 2:7, you multiply each part of the ratio by the value of 1 part:

**2 * £40 = £80**which is the amount for the first part of the ratio, and**7 * £40 = £280**which is the amount for the second part of the ratio.

#SPJ3