2 years ago

HELP PLEASE ASAP

Mathematics

1 answer:

3241004551 [841]2 years ago

5 0

Answer:

c. 1/4 x 40

Step-by-step explanation:

25% = 1/4

so the most logical option would contain 1/4, which is c.

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Jack was 99 years older than priscilla. together their ages totaled 167167 years. what were their ages?

faust18 [17]

Priscilla's age was 83,534 while Jack's age was 83,633.

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2 years ago

Rewrite in simplest rational exponent form square root of x times the fourth root of x. Show each step of your process.

belka [17]

Answer:

$\sqrt[4]{ {x}^{3} }$

Step-by-step explanation:

$\sqrt{x} \times \sqrt[4]{x} \\ = {x}^{ \frac{1}{2} } \times {x}^{ \frac{1}{4} } \\ = {x}^{ \frac{1}{2} + \frac{1}{4} } \\ = {x}^{ \frac{3}{4} } \\ = \sqrt[4]{ {x}^{3} }$

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1 year ago

Work out the area of the parallelogram

11Alexandr11 [23.1K]

Answer:

b x h

Step-by-step explanation:

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1 year ago

Simplify the expression by using the distributive property and combining like terms

IrinaK [193]

Answer:

54y+78

Step-by-step explanation:

6*3y+ 18y

6*7=42

4*9=36

4*9y=36y

18y+36y+42+36= 54y+78

4 0

1 year ago

A = {multiples of 2}, B = {multiples of 3), C = {multiples of 7}.

ss7ja [257]

Let's check the sets

A={2,4,6,8,..}
B={3,6,9..}
C={7,14,21..}

Find LCM

2×3×7=42

(AnBnC)={42}

Recreate the sets

A={2,4,6,8,10,12..,42}
B={3,6,9,..,42}
C={7,14..42}

Now

n(A)=21
n(B)=14
n(C)=6

Hence

Universal Set =U

$\\ \sf\longmapsto U\in R^{+}-\{2,3,4,6,7,8,9,12,14,15,16,18,20,21,22,24,25,26,27,28,30,32,33,34,35,36,38,39,40 ,42\}$

6 0

1 year ago