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3 years ago

I NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Artist 52 [7]3 years ago

8 0

Hayden Grace and Gaytar went to the store. They did not go anymore.

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Please help .

Iteru [2.4K]

702 can not be written as the product of 2 prime numbers, because if you divide 702 by 2 then you get 351 and that is not a prime number. Therefore 702 is a prime number.

8 0

3 years ago

Nathan has a collection of 220 baseball cards. He lets his brother 1/4 of his collection and sells 20% of his collection to the

tatyana61 [14]

Answer:

The baseball cards remain in Nathan’s collection is 106 cards

Explanation:

Total number of cards Nathan has= 220

Number of cards he let his brother have = 1/4 of his collection

= $\frac{1}{4} \times 220$ = 55 cards

Number of cards he sells = 20% of his collection

= $\frac{20}{100} \times 220$

=44 cards

No of cards he gives to his friends=15 cards

Remaining cards = total number of cards – (no of cards he gave to his brother+ cards he sold+ cards he gave to this friends)

= 220 – ( 55+44+15)

=220-114

=106 cards

baseball cards remain in Nathan’s collection is 106 cards

4 0

3 years ago

Help me please.

laila [671]

Disagree, the fractions are unequal and 10/15=66% while 15/20=75%

7 0

3 years ago

These equations take their y-values from the set (4, 5, 6, 7, 8). Arrange the equations in decreasing order of the values of y t

Advocard [28]

9514 1404 393

Answer:

a, c, b

Step-by-step explanation:

Collect terms, subtract the constant, divide by the y-coefficient.

(a) 4y + (y - 1) = 29 ⇒ y = 6

(b) 4y - y + 1 = 13 ⇒ y = 4 . . . . . this equation is not what you have written

Additional comment

The second equation suffers from a typo, so your answer may vary.

3 0

2 years ago

Read 2 more answers

Last week, Ms. Herald walked 1.6 miles for 3 nights last week. She walked an

ikadub [295]

Answer:

1.6 + 1.6 + 1.6 + 3.1 = 7.9 miles walked

5 0

3 years ago