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3 years ago

A sailfish can swim u to 68 miles per hour. At this rate, how far can a sailfish swim in 1/4 hour?

Mathematics

1 answer:

Novay_Z [31]3 years ago

6 0

Answer:

C. 17 miles

Step-by-step explanation:

Divide 68 by 4 since it is a fourth of an hour

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At a museum shop, Alysa bought two books for $28.50 and some cards for $3.25 each. Her total purchase came to $44.75. How many c

PSYCHO15rus [73]

Answer:

Step-by-step explanation:

44.75 - 28.50 = 16.25 so 16.25 divided by 3.25 equals 5 and 5 times 3.25 equals 16.25 and 16.25 plus 28.50 equals 44.75 so she bought 5 cards.

7 0

2 years ago

For tall heterozygotes with antennae, the offspring are:

Misha Larkins [42]

Recombinant frequency between T and A is 12%

Explanation:

Two characters are considered - height and antennae

Traits of height - Tall and Dwarf

Traits of antennae - Antennae and No antennae

Given:

Tall-antennae (46) and dwarf-no antennae (42) are the wild type.

Dwarf- antennae (7) and tall- no antennae (5) are the recombinants.

Total possibilities = 100

Recombinant frequency = $\frac{7}{100} + \frac{5}{100}$

Recombinant frequency = $\frac{12}{100}$

Recombinant frequency in percentage = $\frac{12}{100} X 100 = 12$ %

Therefore, recombinant frequency between T and A is 12%

8 0

2 years ago

Y-3=-2(x-6) Rewrite in Ax+By=C

Scorpion4ik [409]

y-3=-2(x-6)
y-3= -2x +12
y - 3 + 2x- 12 =0

2x+y =15,
Ax +By =C

A=2, B=1, C=15

3 0

3 years ago

Suppose you can skin a cat using either the Cox Method or the Wong Way. In the Cox Method, there are 2 steps: Step 1 can be done

ch4aika [34]

Answer:Looking at myy profile u know im dumb

Step-by-step explanation:

3 0

3 years ago

Jimmy applied the distributive property to write the equation below.

grigory [225]

The answer to this is 4. jimmy wrote two expressions that are not equivalent. hope this helps.

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3 years ago