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kykrilka [37]
1 year ago
11

Which expression produces a compatible number estimate for (StartFraction 4 over 7 EndFraction) (StartFraction 3 over 8 EndFract

ion) (three-fifths) (StartFraction 5 over 9 EndFraction)? (StartFraction 4 over 2 EndFraction) (Three-halves) (three-halves) (Five-halves) (one-third) (one-third) (one-third) (one-third) (StartFraction 7 over 4 EndFraction) (StartFraction 8 over 3 EndFraction) (Five-thirds) (StartFraction 9 over 5 EndFraction) (one-half) (one-half) (one-half) (one-half)Which expression produces a compatible number estimate for (StartFraction 4 over 7 EndFraction) (StartFraction 3 over 8 EndFraction) (three-fifths) (StartFraction 5 over 9 EndFraction)? (StartFraction 4 over 2 EndFraction) (Three-halves) (three-halves) (Five-halves) (one-third) (one-third) (one-third) (one-third) (StartFraction 7 over 4 EndFraction) (StartFraction 8 over 3 EndFraction) (Five-thirds) (StartFraction 9 over 5 EndFraction) (one-half) (one-half) (one-half) (one-half)
Mathematics
2 answers:
Klio2033 [76]1 year ago
8 0

Answer: The first fraction is between 27 and 28, closer to 28. The second fraction is between 3 and 4, closer to 4. Compatible numbers in division are numbers that can be divided mentally. 28 divided by 4 is 7. The quotient will be around 7.

Step-by-step explanation: This is the sample response

Mariulka [41]1 year ago
6 0

Answer:

(1/2)(1/2)(1/2)(1/2)

Step-by-step explanation:

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Sergio has p paintings in his art collection. He and other local painting collectors agreed to donate a total of 48
Tom [10]

Answer:

P - 4

Step-by-step explanation:

Sergio and the other painting collectors have decided to donate a total of 48 paintings all together.

We know that there are 12 collectors in total and they will each donate the same number of paintings.

48 paintings in total

12 collectors

48 / 12 = 4

We now know Sergio will donate 4 paintings from his collection of P paintings. Sergio will have P - 4 paintings left.

We do not know what "P" is equal to, so we cannot give an exact number for how many paintings he will have left. However, we know he will have 4 fewer paintings after donating.

3 0
2 years ago
Henri bought a swimsuit at a cost of $8. Which statements are true regarding the cost of the suit? Select three options.
lora16 [44]

Answer:

The first, second to last and last stements are true

Step-by-step explanation:

You times 8 by the percentage as

e.g 8 x 1.50 = 12   is the same as marked up by 50%

e.g 8 x 1.70 =13.6  is the same as marked up by 70%

7 0
1 year ago
Read 2 more answers
What is the lateral area of a right rectangular prism that has rectangular bases measuring 3" by 5" and a height of 6"?
Mademuasel [1]

Answer:

The answer is the option A

96\ in^{2}

Step-by-step explanation:

we know that

The lateral area of a right rectangular prism is equal to

LA=P*h

where

P is the perimeter of the base

h is the height of the prism

Find the perimeter

P=2*(3+5)=16\ in

h=6\ in

substitute in the formula

LA=16*6=96\ in^{2}

6 0
2 years ago
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What are the eight-digit grid coordinates for benchmark 86 (circled in red)?
Alex777 [14]

Answer:

An eight-digit grid coordinate gives a precision to the nearest 10 meters

Step-by-step explanation:

Grid coordinates are meant to accurately direct to  a specific location, using a map that comes with vertical and horizontal lines of equal spacing and numbers attached to each line to map out a location. The crossing vertical  and horizontal lines have unique numbers and form small squares known as grid squares.

The more digits in the coordinate of a point the increase in precision an eight- digit gives a precision to the nearest 10 meters

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2 years ago
In ΔKLM, k = 890 inches, ∠M=143° and ∠K=34°. Find the length of m, to the nearest 10th of an inch.
Vesna [10]

Answer: 957.8

Step-by-step explanation:

4 0
1 year ago
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