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3 years ago

Can someone plz help me with this one problem plzzzzz!!! I will mark brainliest

Mathematics

1 answer:

Tpy6a [65]3 years ago

5 0

Answer:

2 = 76

3 = 114

8 = 304

10 = 380

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The county fair is a popular field trip destination. This year the senior class at High

Alexxandr [17]

A bus can carry 59 students while a van can carry 18.

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3 years ago

What does the distributive property combine to make multiplying whole numbers easier?

IgorC [24]

An algebra property whuch is used to multiply a single term and two or more terms inside a set of parentheses

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4 years ago

The following question has two parts. First, answer part A. Then, answer part B.

Dmitriy789 [7]

Answer:

Her estimate is reasonable.She can make 25 completed centerpieces

Step-by-step explanation:

Estimate 20 flowers per centerpiece. 430 flowers divided by 20 flowers per centerpiece.

430 /20 is approximately 21 centerpieces. Her estimate is reasonable.

430/20 Divide the top and bottom by 10

43/2 is 21*2 = 42 with 1 left over 21 1/2

We know we underestimated when we rounded 17 to 20. Se we are a little under with 21.5

Exact answer:

430÷17

17 goes into 43 2 times (17*2 = 34 43-34 = 9 left over)

17 goes into 90 5 time (17*5 = 85 90-85 = 5 left over)

She can make 25 completed center pieces

8 0

4 years ago

How many teaspoons of brine shrimp every day? There are about 125,000 Brine shrimp in 1 pound. A pound contains 96 teaspoons. A

sveticcg [70]

Answer:

$2\frac{38}{125}\ teaspoons$

Step-by-step explanation:

we know that

There are about 125,000 Brine shrimp in 1 pound

1 pound contains 96 teaspoons

There are about 125,000 Brine shrimp in 96 teaspoons

Using proportion

Find out how many teaspoons of brine shrimp represent 3000 Brine shrimp

Let

x -----> the number of teaspoons

$\frac{96}{125,000}=\frac{x}{3,000}\\\\x=3,000(96)/125,000\\\\x=\frac{288,000}{125,000}\ teaspoons$

Simplify

$\frac{288}{125}\ teaspoons$

Convert to mixed number

$\frac{288}{125}\ teaspoons=\frac{250}{125}+\frac{38}{125}=2\frac{38}{125}\ teaspoons$

8 0

3 years ago

H(x)=5/sqrt(2x+10), find the domain using set builder notation.

marissa [1.9K]

The given expression is

$h(x) = \frac{5}{\sqrt{2x+10}}$

THe given expression is a rational expression, and rational expression should not have 0 in the denominator.

Moreover, the denominator is a square root term, and square root don't have a value for negative number .

Therefore 2x+10 must be greater then 0. That is

$2x+10>0
\\
2x>-10
\\
x>-5$

Therefore the required domain in set builder form is

{ $x | x>-5$ }

4 0

4 years ago