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VladimirAG [237]
3 years ago
11

Please help me will mark brainliest if your answer is correct.

Mathematics
1 answer:
My name is Ann [436]3 years ago
4 0

Answer:

22.5

Step-by-step explanation:

Hope this helps.

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The volume of a cube is found using the formula l^3 where l is the side length. What is the volume of a cube, in cubic feet, tha
maxonik [38]
4/6^3 or 4/6 times 4/6 times 4/6. the answer is A.
5 0
4 years ago
Item Cost
natima [27]
So cost=(# of items) times (Price per item)
necklace=48 bbeads and 1 charm
1  bead=0.05
charm=0.45
so we multiply
necklace=48(0.05)+1(0.45)
necklace=2.4+0.45
necklace=2.85




bracelet=25 beads and 4 charms
bracelet=25(0.05)+4(0.45)
bracelet=1.25+1.8
bracelet=3.05







necklace=$2.85
bracelet=$3.05


4 0
3 years ago
The average of manny's three tests is an 84. what must he get on a 4th test to raise his average to a 87
Alexeev081 [22]
(X+Y+Z)/3=84  X,Y,Z IS THE THREE UNKNOWN SCORES.TO KNOW THE TOTAL , MULTIPLY THE 84 BY 3.
84*3=252
(252+H)/4=87  H IS THE FOURTH GRADE HE SHOULD HE IF HE WANTS HIS AVERAGE TO BE 87
87*4=348
252+H=348
H=348-252
H=96

3 0
3 years ago
Joanne bought three books that cost $3.95,$4.99 and $6.05.how much did she spend in all?Use compensation and mental math to find
LenKa [72]

Answer:

$14.99

Step-by-step explanation:

395 + 499 + 605 =1499

7 0
3 years ago
There's a roughly linear relationship between the length of someone's femur (the long
Nady [450]

Answer:

24.73

Step-by-step explanation:

h=63.4+2.41f

h=123

123=63.4+2.41f

59.6=2.41f

24.73=f

6 0
3 years ago
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