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3 years ago

12

Alexis and 3 friends are at the mall, each person buys a pretzel for $4, sauce for $1, and a drink for $2. Write an expression f

or the total and find the cost

1 answer:

oee [108]3 years ago

7 0

Answer:

(4+1+2[3])

total cost = 21

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A rectangular prism is 10 inches tall, 7 inches wide, and 3 inches long. What is the volume of the prism?

zzz [600]

Answer:volume is lengthxwidthxheight

Step-by-step explanation:

Length=3

Width=7

Height=10

3x7x10=210 inches ^3

4 0

3 years ago

Find d<br><br> a * a * a = 216<br> a * b * c = 96<br> b * c = 52<br> a + b + c = d

Slav-nsk [51]

$a\cdot a\cdot a=216\\\\a^3=216\to a=\sqrt[3]{216}\\\\\boxed{a=6}\\\\\text{Substitute}\ b\cdot c=52\ \text{to the second expression}\ a\cdot b\cdot c=96:\\\\abc96\ \wedge\ bc=52\to a(52)=96\qquad\text{divide both sides by 52}\\\\a=\dfrac{96}{52}\to a=\dfrac{24}{13}\neq6$

a = 6 and a = 24/13 FALSE!!!

<h3>Answer: NO SOLUTION.</h3>

3 0

4 years ago

Help?pleaseeee?someone?anyone?

slamgirl [31]

Answer:

the answer is 96

Step-by-step explanation:

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

100- $\frac{9}{9}$ -3

100-1-3

96

6 0

3 years ago

ANSWER E and F PLEASE!!!!!! ASAP!!!

Novosadov [1.4K]

Answer:

K = 3

T = 2

And

H = 12

Step-by-step explanation:

3k = 9

k = 9/3

k = 3.

3k =k + 3t

subtitute value of k

3×3=3+3t

9-3=3t

6/3=t

t=2.

2k + h =18

2×3+h=18

h=18-6

h=12...

4 0

3 years ago

About how many inches are equivalent to 3 meters? Round the number(s) needed in the table to the nearest tenth to find the appro

Burka [1]

Answer:

D

Step-by-step explanation:

three meters is 118.11 inches, so if you were to round that you would get 120 inches. That means the answer is D.

3 0

3 years ago