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Rama09 [41]
3 years ago
9

How much is six dimes, 8 nickels, and three one-dollar bills? *

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
7 0

Answer:

.60 + .40 + 3.00 = 4.00

Step-by-step explanation:

JulijaS [17]3 years ago
3 0

Answer:

$ 4

Step-by-step explanation:

six dimes (.10 each) = .60

8 nickels (.05 each)= .40

3 dollars (1.00 each) = 3.

Add together

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Max has cashews that sell for $4.75 a pound and peanuts that sell for $2.75 a pound. How much must he mix to get 80 pounds of a
dolphi86 [110]

Answer:

10 lb of cashews and 70 lb of peanuts

Step-by-step explanation:

Let x = the pounds of cashews.

Then 80 – x = the pounds of peanuts

Value of cashews + value of peanuts = volume of mixture

x×4.75 + (80 – x)×2.75 = 80×3     Remove parentheses

   4.75x + 220 - 2.75x = 240        Combine like terms

               2.00x + 220 = 240        Subtract 220 from each side

                          2.00x = 20          Divide each side by 2.00

                                  x = 10 lb

                          80 - x = 80 – 10

                         80 - x = 70 lb

Max will mix 10 lb of cashews with 70 lb of peanuts.

=====

<em>Check: </em>

10×4.75 + 70×2.75 = 80×3.00

    47.50 + 192.50 = 240.00

                240.00 = 240.00


6 0
3 years ago
Read 2 more answers
Segment LM is the mid-segment of trapezoid a b c d. Ab = 38 and cd = 78. what is lm?
Minchanka [31]

Answer:

58

Step-by-step explanation:

The midsegment has a length that is the average of the lengths of the parallel sides it is halfway between.

... LM = (38 +78)/2 = 116/2 = 58

8 0
3 years ago
Can someone help me with all of these??Pls, and explain it in words because i have to record a video for it.
frez [133]

Answer:

Question 1: 9    Question 2: e=40

Step-by-step explanation:

Question 1: Divide both sides of the equation by the same term,Cancel terms that are in both the numerator and denominator,Divide the numbers.

Question 2: I just subtracted 56 by 16. 56-16

Question 3: To find the value of x we need to use inverse operation.???

THIS IS ALL I COULD HELP I AM SORRY!

6 0
3 years ago
Points (-5,-3) (-2,-2) (-4,-6) reflected over y=-x-1
Mars2501 [29]

Answer:

frfrfr

Step-by-step explanation:

8 0
3 years ago
Determine the measure of ∠Y. images attached
Gwar [14]

Answer:

<h3>The answer is option C</h3>

Step-by-step explanation:

Since it's a right angled triangle we can use trigonometric ratios to find the value of ∠Y

To find the value of ∠Y we use tan

We have

\tan(∠Y)  =  \frac{25}{20}  \\  \tan(∠Y)  =  \frac{5}{4}  \\ ∠Y =  { \tan^{ - 1} } \frac{5}{4}  \\ ∠Y = 51.34019...

We have the final answer as

<h3>51.34°</h3>

Hope this helps you

5 0
3 years ago
Read 2 more answers
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