What is the area of the trapezoid?

Answer:

$162.05

Step-by-step explanation:

Calculation to determine How much do they spend weekly for food

Using this formula

Amount spent weekly=(Annual Disposable income*Disposable income percentage)/Numbers of weeks in a year

Let plug in the formula

Amount spent weekly=($44,350*19%)/52 weeks

Amount spent weekly=$8,426.5/52 weeks

Amount spent weekly=$162.048

Amount spent weekly=$162.05 (Approximately)

Therefore the amount they spent weekly for food is $162.05

Answer:

i need points rq thanks so much

Step-by-step explanation:

imma go waste these points now

She'll have $246 more purchasing power.

Current salary per year = $41000

Next year salary = $41000 × (2.5% × $41000)

= $41000 + (0.025 × $41000)

= $41000 + $1025

= $42025

Effect of Inflation will be:

= $41000 + (1.9% × $41000)

= $41000 + (0.019 × $41000)

= $41000 + $779

= $41779

Therefore, the difference will be:

= $42025 - $41779

= $246

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Answer:

sorry i don't know the answer

Answer:

so I know the first answer

Step-by-step explanation:

so total is 40 points but the total is divide by 2 points so we get 20 questions so if u get 6 wrong then you get 20-6=14... therefore the score with 6 wrong is 14

Answer:

904.32 cm²

Step-by-step explanation:

V = πr²h

V = 3.14 × (6 cm)² × 8 cm

V = 904.32 cm²

Answer:

= 2608/8729 which is approx. 30%

Step-by-step explanation:

Probability (Blue, Red Pencil OR Black Pen)

= 16/43 x (4/14 + 15/29)

= 16/43 x 163/203

= 2608/8729

Answer:

20 miles) / (4 hours) = (20/4) (miles/hours)  =  5 miles per hour

(4 hours) / (20 miles) = (4/20) (hours/miles)  =  0.2 hours per mile =

                                                                            12 minutes per mile

Answer:

Step-by-step explanation:

125

Answer:

[tex]x=42[/tex]

Step-by-step explanation:

[tex]suppose, a=?[/tex]

[tex]a+126+16=180[/tex]

[tex]a+142=180[/tex]

[tex]a=180-142[/tex]

[tex]a=38[/tex]

[tex]NOW,[/tex]

[tex]a+16+3x=180[/tex]

[tex]38+163x=180[/tex]

[tex]54+3x=180[/tex]

[tex]3x=180-54[/tex]

[tex]3x=126[/tex]

[tex]x=126/3[/tex]

[tex]x=42[/tex]

----------------------------

hope it helps..

have a great day

Answer:

9/8

Step-by-step explanation:

.........................

Answer:

4 cups

Since 1 1/3 is 1/3 x 4 that means there are 4 servings

Hope this Helps!

========================================================

Explanation:

It might help to imagine that you had a measuring spoon that is 1/3 cup. Note how exactly three of them gets you to a full cup since 3*(1/3) = 3/3 = 1.

Adding another helping of the measuring spoon gets you to the mixed number of 1 & 1/3. This is because the mixed number 1 & 1/3 is identical to the math expression 1 + (1/3). We add the fractional portion 1/3 on top of the whole number 1. That's why the verbal form of this is "one and one-third". The "and" says "add" more or less.

In short, we need 3 servings to get to one full cup. Then that fourth serving will get us to 1 & 1/3 cup.

Answer: 1030 g

Step-by-step explanation:

Given

Mass of basket and the tomatoes is 2330 g

After [tex]\frac{3}{5}[/tex] of tomatoes were taken away, the mass with the basket is 1550 g

Suppose x is the mass of tomatoes and y is the mass of the basket

[tex]\therefore x+y=2330\quad \ldots(i)\\\\y+(1-\dfrac{3}{5})x=1550\\\\y+\dfrac{2}{5}x=1550\quad \ldots(ii)[/tex]

Solve the above equations. We get

[tex]x=1300,y=1030[/tex]

So, the mass of the empty basket is 1030 g.

Answer:

7

Step-by-step explanation:

hello :

|-7| = - (-7) = 7

Answer:

the absolute value of l-7l is 7

hope it helps.

Answer:

i thinks its a. integers

Step-by-step explanation:

hope its help and soory if im wrong

Answer:

5 is greater than y-8 since 5 is positive it + in the begging +5 while - 8 is less than 0 because it has - in the begging

Answer: 15 and 20

Step-by-step explanation:

just did this

Answer:d

Step-by-step explanation:

Answer:

22-24= -2

31-33= -2

Step-by-step explanation:

Answer:

1.75 * 0.84

Step-by-step explanation:

1.74 * 0.84 = 1.4616

1.79 * 0.69 = 1.2351

Answer:

1.74 x 0.84 is greater

Step-by-step explanation:

1.74 x 0.84 = 1.4616

while

1.79 x 0.69 = 1.23509

Answer:

a

Step-by-step explanation:

bc dats highest point

The Answer is B

............

Answer:

t = 1180 years

Step-by-step explanation:

We will solve this using the radioactive decay formula which is;

A = A_o × 2^(-t/h)

Where;

A = Amount of liquid remaining after time (t)

A_o = initial amount of liquid at initial time

t = time of decay

h = half-life of the liquid

We have;

A_o = 1(we assume it is 100% which is 1)

A = 0.02% = 0.0002

h = 96 years

Thus;

0.0002 = 1 × 2^(-t/96)

0.0002 = 2^(-t/96)

(-t/96)log 2 = log 0.0002

(-t/96) = (log 0.0002)/log 2

(-t/96) = -12.2877

t = 96 × 12.2877 (negative has canceled out)

t = 1179.6192

To the nearest year gives;

t = 1180 years

Answer:

131.95

Step-by-step explanation:

[tex]v = \frac{1}{3} \times \pi \times {r}^{2} \times h[/tex]

[tex]v = \frac{1}{3} \times 3.142 \times {3}^{2} \times 14 \\ v = \frac{1}{3} \times 3.142 \times 9 \times 14 \\ v = 131.964 {cm}^{3} [/tex]

Answer:

In this problem, given the focus at (2,4) and directrix at y = 8. then it is implied that the parabola is facing downwards. The vertex hence is at the middle of the focus and the directrix, hence at (2, 6). The general formula of the parabola is y-k = -4a  ( x-h)^2. Substituting, y -6 = -1/8 *(x-2)^2. Answer is A.

Answer:

3.4

Decrease ; 3.375

Step-by-step explanation:

Mean = Σfx / Σf

Σfx = (1 * 2) + (2 * 2) + (3 * 3) + (4 * 9) = 51

Σf = 1 + 2 + 3 + 9 = 15

Mean = 51 / 15 = 3.4

If 1 more dot is added to the 3rd column:

Σfx = (1 * 2) + (2 * 2) + (3 * 4) + (4 * 9) = 54

Σf = 1 + 2 + 4 + 9 = 16

Mean = 54 / 16 = 3.375

Answer:

0.94444444444

Answer:

pointssss

Step-by-step explanation:

Answer: 19.06

Step-by-step explanation:

so the total area is 113.04 and divide that in the total sections is 113.04 by 12 = C 9.42 in

Answer:

[tex]-3 + 2x[/tex]

Step-by-step explanation:

Given

[tex]2x - 3[/tex]

Required

An equivalent expression

The expression can be rewritten as:

[tex]-3 + 2x[/tex] ---- commutative property of addition

[tex]2x - 3[/tex] and [tex]-3 + 2x[/tex] are equivalent

An expression that has two terms that is equivalent to 2x – 3 is - 3 + 2x

Given:

2x - 3

There are just two terms in the expression

The two terms can be written interchangeably to form a new expression equivalent to the same

-3 + 2x (This is based on the cummutative property of addition)

The new expression equivalent to 2x - 3 is -3 + 2x (minus 3 plus 2x)

Learn more about equivalent expression:

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