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2 years ago

Mrs. Andrews has 10 pink and 7 orange markers. Which ratio compares the number of pink markers to the number of orange markers?

Mathematics

1 answer:

Annette [7]2 years ago

4 0

Answer:

7/10

Step-by-step explanation:

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Help! (3 3/4)÷(−2 1/2)=

UkoKoshka [18]

Step-by-step explanation:

33/4=8.25

-21/2= -10.5

8.25÷-10.5=0.785

5 0

3 years ago

What is Y if X-2Y = Z?

kakasveta [241]

Answer:(2) y = 2

Step-by-step explanation:

If x + 2y = z, what is the value of x? 3y = 4.5 + 1.5z y = 2

8 0

3 years ago

X/3=9<br><br> X=???<br><br> I need help!

lana66690 [7]

You rearrange the equation getting x = 9 * 3 which equals 27. So x = 27

Or just do 9*3 to get 27.

7 0

3 years ago

Use Synthetic substitution to find f(3) and f(-4) for f(x)=x^4-8x-11

brilliants [131]

Answer:

46 and 277

Step-by-step explanation:

Given

f(x) = $x^{4}$ - 8x - 11 ← substitute x = 3, x = - 4 into f(x)

f(3) = $3^{4}$ - 8(3) - 11 = 81 - 24 - 11 = 81 - 35 = 46

f(- 4) = $(-4)^{4}$ - 8(- 4) - 11 = 256 + 32 - 11 = 288 - 11 = 277

4 0

3 years ago

Hat is the value of the expression –5x4 when x = –2?

sleet_krkn [62]

$\bold{Hey\ there!}$

$\bold{Assuming,\ you\ meant: -5(-2)^4}$

$\bold{If\ so\ follow\ these\ steps\downarrow}$
$\bold{(-2)^4=16}$
$\bold{(-5)\times 16=-80}$
$\boxed{\boxed{\bold {Thus,\ your\ answer\ is: -80}}}\checkmark$

$\bold{Good\ luck\ on\ your\ assignment\ \& \ enjoy\ your\ day!}$

~ $\frak{LoveYourselfFirst:)}$

7 0

3 years ago