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2 years ago

5. On the Venn diagrams, shade the sets

Mathematics

1 answer:

lawyer [7]2 years ago

5 0

There can be like a where a b and c

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A meter stick perpendicular to the ground casts a 1.5 meter shadow at the same time a telephone pole casts a shadow that is 9 me

snow_lady [41]

The height of the telephone pole = 9 / 1.5 = 6 meters

7 0

3 years ago

Oliver lives in a state with no state income tax. He pays $150 in payroll tax each week. If the federal income tax is 0.75 of th

shepuryov [24]

The other taxes amount to $37.5.

6 0

4 years ago

What is the difference of the fractions? Use the number line to help find the answer. One-half minus 1 and one-fifth A number li

ANEK [815]

Answer:

<h3>Negative StartFraction 7 over 10 EndFraction </h3>

Step-by-step explanation:

Given the expression $\frac{1}{2} - 1\frac{1}{5}$ , we are to find the difference

First convert the mixed fraction $1\frac{1}{5}$ to improper fraction

$1\frac{1}{5}$ = $\frac{6}{5}$

The expression becomes;

$\frac{1}{2} - \frac{6}{5}$

Find LCM

$\frac{5-6}{10}$

Evaluate the resulting expression

$\frac{5-12}{10}\\\\\frac{-7}{10}$

Hence the correct option is C i.e Negative StartFraction 7 over 10 EndFraction

3 0

3 years ago

Every year, Alice's family runs the sand castle contest during the Fun in the Sun beach festival. Alice's job is to deliver empt

seropon [69]

Answer:

120 buckets

Step-by-step explanation:

If there are 15 teams and each team gets the same number of buckets (8 buckets as mentioned in the problem), then you can multiply 15 by 8 to get 120.

15 teams * 8 buckets = 120 total buckets

8 0

2 years ago

Help step by step pls.

Archy [21]

Using the law of sines, we have

$\dfrac{\sin B}{2x-24}=\dfrac{\sin C}{x-2}$

but angles B and C are congruent, so the sine terms cancel and we're left with

$\dfrac1{2x-24}=\dfrac1{x-2}\implies2x-24=x-2\implies x=22$

8 0

3 years ago