Ask question

Ask question

All categories

3 years ago

5

Jamie scored an 85% on a test that had 20 questions on it. How many question did she get right? How many questions did she get w

rong?

1 answer:

SSSSS [86.1K]3 years ago

3 0

Answer:10 wrong

Step-by-step explanation:

I am smart

Hope it helps :)

You might be interested in

D · 24 = -12<br> What does d equal?

Darya [45]

Answer: $d=-1/2$

<u>Move all terms to the left</u>

<u></u> $d*24-(-12)=0$ <u></u>

<u></u>

<u>Add all the numbers together, and all the variables</u>

<u></u> $d*24+12=0$ <u></u>

<u></u>

<u>Multiply elements</u>

<u></u> $24d+12=0$ <u></u>

<u></u>

<u>Move all terms containing d to the left, all other terms to the right</u>

<u></u> $24d=-12\\-12/24\\d=-1/2$ <u></u>

4 0

3 years ago

Read 2 more answers

In a genetic experiment involving flower color in phlox, a ratio of 3 blue-flowered plants to 1 whiteflowered plant was expected

aliya0001 [1]

Answer: The observed ratio is different from the expected ratio.

Step-by-step explanation:

Since we have given that

Expected ratio :

Ratio of blue flowered plants to white flowered plant = 3:1

Observed results:

Number of blue flowered plants = 35

Number of white flowered plants = 14

So, Ratio of blue flowered plants : white flowered plants

$35:14\\\\=5:2$

So, 5:2 ≠ 3:1

Hence, the observed ratio is different from the expected ratio.

3 0

3 years ago

Someone help me with this question please I’ll mark u as brilliant :))

SCORPION-xisa [38]

Answer:

3 $\sqrt{141}$

Step-by-step explanation:

Use the Pythagorean Theorem.

$37^{2}$ = $x^{2}$ + $10^{2}$

1369= $x^{2}$ +100

-100 -100

1269= $x^{2}$

$\sqrt{1269}$ = $\sqrt{x^{2} }$

3 $\sqrt{141}$ =x

3 0

3 years ago

Neo is making invitations for their birthday party.

VMariaS [17]

Answer:

15%

Step-by-step explanation:

40=100%

20=50%

4=10%

2=5%

10%+5%=15%

4+2=6

6 0

2 years ago

6) John purchased 120 shares of Walmart stock at $58.02 each. He sold the stock for $120.98.

antiseptic1488 [7]

Answer:

John lost $6841.42.

Step-by-step explanation:

Let's find out how much John paid for the stock he bought. Each share cost $58.02. He bought 120 shares. Multiply the price by the number of shares.

58.02 x 120 = 6962.40

He sold the stock for $120.98 -- a huge loss! (We are not told that the $120.98 is the selling price of one share, so I'm assuming that's what John sold all his shares for.)

Find the difference to see what his loss was.

$6962.40 - $120.98 = $6841.42 LOST!

8 0

3 years ago