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Dmitry [639]
3 years ago
13

Please help me answer these questions!!!!!! And if you can please explain.

Mathematics
2 answers:
ASHA 777 [7]3 years ago
3 0
I am pretty sure they wont,but i am not good at explaining things at all! i hope i helped u out some.

zhannawk [14.2K]3 years ago
3 0
I don't think so because if u added 2 cups or blue food coloring in water, it will be more blue than 3 cups but I can't really give a mathematical explanation.
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Help me please. Find the area of the compound Shape
Setler79 [48]

Hi there!

We can divide this shape into 3 rectangles.

1st rectangle dimensions: 5m × 3m

2nd rectangle: 12m × 4m

3rd rectangle: 2m × 5m

Find the areas using the equation:

<u>A = l × w</u>

1st rectangle: 5 × 3 = 15m²

2nd rectangle: 12 × 4 = 48m²

3rd rectangle: 2 × 5 = 10m²

Add the areas up:

15 + 48 + 10 = <u>73m²</u>

8 0
3 years ago
A zookeeper fed a group of five lions 235 pounds
quester [9]

Answer: 329 pounds each day

Step-by-step explanation:

235/5=47 pounds of food per lion each day

47*7=329 pounds of food for 7 lions each day

5 0
3 years ago
What is 15-10c=13 worked out
exis [7]

Answer:

15 - 10c = 13 \\ 10c = 15 - 13 \\ 10c = 2 \\ c =  \frac{2}{10}  \\ c =  \frac{1}{5}

7 0
3 years ago
Anyone know these two questions??
gogolik [260]

1):  Answer  =====>  Letter Choice, (B),  The rate in which you walked home, The slope is the same, as the Rate of Change, In Distance Divided by the Change in Time  =====>    d    =     4   -1/15t(4) / 1/15t

 

2):   The Equation:  d     =       -1/15t     +     4

The more the Number of Minutes:  Larger the Negative Quantity;  ====>   -1/15t

The Larger the Negative Quantity in Equation:  D value is Smaller:

Therefore your Answer ===>  The Distance from home (d), Decreased with Minute Walked (t)  ====>  So, Letter Choice,  (C)



2):   Towards your home, The slope is Negative, and the Distance (y - value), Decreases, as the Time  (x- Values),  Increases. Notice the Slope is Negative, Because, you are getting closer to home.






Hope that helps!!!!                                           : )

7 0
3 years ago
Label the equations in number 5-7 as True or False:
kkurt [141]

Answer:

{ \rm{ {(7}^{1}) ^{9    }  = 7 {}^{5} \times  {7}^{5}  :   \: { \tt{ \red{false}}} }} \\{ \boxed{ \mathfrak{correction \dashrightarrow \: ( {7}^{1}) {}^{9}  =  {7}^{9}  }}} \\ \\  { \rm{ \frac{ {y}^{13} }{ {( {y}^{2}) }^{6} } =  {y}^{ - 10}   \times  {y}^{9}  :  \:{ \tt { \red{false}}}}} \\ { \boxed{ \mathfrak{correction \:  \dashrightarrow \:  { \rm{{y}^{1} }}}}} \\  \\ { \rm{ {b}^{4}  \times  {b}^{ - 6}  =   \frac{ {b}^{1}  \times  {b}^{3} }{ {b}^{6} } }} \:  :  \: { \tt{ \green{true}}}

8 0
3 years ago
Read 2 more answers
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