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Liono4ka [1.6K]

2 years ago

5

Cindy Tom and Alex are baking cupcakes Cindy has 1/5 cup of flour Thomas three holes 3/4 cups of flour and Alexa has one hole an

d 1/2 cups of flour how many cups of flour do they have combined

1 answer:

scoray [572]2 years ago

3 0

9514 1404 393

Answer:

5 9/20 cups

Step-by-step explanation:

The total amount of flour seems to be ...

1/5 +3 3/4 +1 1/2 cups

= 0.20 +3.75 +1.50 = 5.45 = 5 9/20 . . . cups

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What is the image of the point (-6,-8) after a rotation of 90° counterclockwise about the origin?

k0ka [10]

Answer:

(6,-8)

Step-by-step explanation:

By rotating the point (-6,-8) Counterclockwise you get the point (6,-8)

Hope it helps

7 0

3 years ago

Problem 8-19 Because of high tuition costs at state and private universities, enrollments at community colleges have increased d

luda_lava [24]

Answer:

a) find the attached graph

b) find the attachment no 4 and 5

c) $T_{10}= 4.72+1.46(10) = 19.28$

Step-by-step explanation:

a) A trend pattern exist if the time series plot gradually shifts to higher or lower values over a long period of time

find the attached graph

b) Liner Trend Equation

$T_{1} =b_{0} +b_{1}t$

Where $T_{1}$ is the linear trend forecast in period t , $b_{0}$ is the intercept of the linear trend time, $b_{1}$ is the slope of the linear trend line, t is the time period

now computing the slope and intercept

<u>formula is attached ( 3 no attachment)</u>

$Y_{t}$ is the value of the time series in period t, n is the number of time periods

Y(bar) is the average value and t(bar) is the average value of t

<u><em>due to unavailability of equation in math-script i attached the calculation part of this question( 4th and 5th no attachment)</em></u>

thus the linear trend equation is $T_{t}= 4.72+1.46t$ (1)

$T_{10}= 4.72+1.46(10) = 19.28$

8 0

3 years ago

I need help with this please

Colt1911 [192]

It’s JP and PB (3rd answer)

4 0

3 years ago

the difference of two numbers is equal to the sum of the minuend and a number opposite to the subtrahend. If the minuend is x an

lukranit [14]

Answer:

minuend = x

subtrahend = y

x - y = x + (-y)

x + y = x - y

proved

6 0

3 years ago

Read 2 more answers

a bus travels 48 km in 6 liters of cng gas . how much quantity of cng gas will be needed to go 112 km?

makvit [3.9K]

We have:

48 km ---------------- 6 liters of cng gas
112 km ---------------- ? liters of cng gas

So:

$\frac{48}{6} = \frac{112}{x}$

$x = \frac{112 \times 6}{48} = 14$

P/s: x is a quantity of cng gas will be needed to go 112 km.

Answer: 14 liters of cng gas

Ok done. Thank to me :>

8 0

2 years ago