A school club is raising money for a trip, and needs to reach $10,000. Their fundraising progress is modeled by the function

Mathematics

2 answers:

satela [25.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

Sloan [31]3 years ago

3 0

D I'M POSITIVE ITS D

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Which quantity is proportional to 90⁄2? Check all that are true. 45⁄1 15⁄3 180⁄3 180⁄4 270⁄8

Sati [7]

Answer:

45/1 and 180/4

Step-by-step explanation:

1. True

$\dfrac{90}{2}=\dfrac{45\cdot 2}{1\cdot 2}=\dfrac{45}{1}$

2. False

$\dfrac{15}{3}=\dfrac{3\cdot 5}{3\cdot 1}=\dfrac{5}{1}\neq \dfrac{45}{1}$

3. False

$\dfrac{180}{3}=\dfrac{60\cdot 3}{3\cdot 1}=\dfrac{60}{1}\neq \dfrac{45}{1}$

4. True

$\dfrac{180}{4}=\dfrac{45\cdot 4}{1\cdot 4}=\dfrac{45}{1}$

5. False

$\dfrac{270}{8}=\dfrac{135\cdot 2}{4\cdot 2}=\dfrac{135}{4}\neq \dfrac{45}{1}$

6 0

2 years ago

Question in link. Please help :(

attashe74 [19]

Answer:

The median

Step-by-step explanation:

It uses all the added numbers as one

6 0

3 years ago

There are 12 inches (in). in 1 foot (ft). which expression can be used to find the number of inches in 2.5 feet?

Ludmilka [50]

Given:
12 inches in 1 foot
number of inches in 2.5 feet

2.5 feet * 12 inches/1foot = 2.5 * 12 inches = 30 inches

1 foot + 1 foot + 0.5 foot = 2.5 feet
12 inches + 12 inches + 6 inches = 30 inches

12 inches : 1 foot = x : 2.5 feet
12 inches * 2.5 feet = x*1foot
30 inches * feet = x * foot
30 inches = x

3 0

3 years ago

Scientific Notation:<br> what’s (2.2 x 10 to the -4) - (3 x 10 to the 2)

Marrrta [24]

Answer:

$2.23\times10^4$