On a 40‐point test, Steve received an 80%. How many points did he receive on the test?

Mathematics

1 answer:

jarptica [38.1K]2 years ago

7 0

Answer:

Steve got 32 points

Step-by-step explanation:

Take the total score and multiply by the percentage received

40 * 80%

Change to decimal form

40 * .80

Steve got 32 points

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An outlier always affects the mean.<br><br> True<br> False,<br> Please help ASAP

alexandr1967 [171]

True if u have high or very low outlier in your data set it is generally preferred to use the median

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3 years ago

Over the weekend halverson had put together 3/16 if a jigsaw puzzle while jamie put together 10/16 of the puzzle. Who had coplet

Luden [163]

Answer:

Jamie. by 7/16

Step-by-step explanation:

Halverson completed: 3/16

Jamie completed: 10/16.

To understand who completed more, look at the denominator. The common denominator is 16. Assume a puzzle has 16 pieces and Halverson did 3 out of 16 and Jamie did 10 out of 16. This means Jamie did more.

If you want to know by how much Jamie did more, it would be the difference of both the fraction. This means that 10 done by Jamie minus 3 done by Halverson, which is 7. So 7 out of 16 is the difference.

$\frac{10}{16} -\frac{3}{16}$

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3 years ago

A recipe calls for 2/5 cup of sugar for every 8 teaspoons of vanilla. What is the unit rate in teaspoons per cup ?

tamaranim1 [39]

For 2/5 cup, vanilla needed = 8 teaspoons
so, for 1 cup, it would be: 8 / 2/5
⇒8 × 5/2
⇒40/2
⇒20

In short, Your Answer would be 20 teaspoons

Hope this helps!

7 0

3 years ago

Read 2 more answers

Help?pleaseeee?someone?anyone?

slamgirl [31]

Answer:

the answer is 96

Step-by-step explanation:

$(-10)^{2}$ - 9 $(\frac{1}{3} )^{2}$ -3