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2 years ago

Five years ago, Charlie was twice older than Priya. What are their ages now if in 3 years the um of their ages will be 76?

Mathematics

1 answer:

AleksandrR [38]2 years ago

4 0

5 because it is sumetacal to number for resistance

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Combine like terms to simplify. 5z + 3z - 1/2y+ 2y

Rashid [163]

Answer:

8z-2.5y

Step-by-step explanation:

5+3=8

1/2+ 2= 2.5

7 0

3 years ago

ABCD is a Rhombus with side length 10 cm. Angle ADC = 40. DAC is a sector of a circle with center D. BAC is a sector of a circle

Natasha_Volkova [10]

The value of the shaded area is approximately 34.907 square centimeters.

<h3>How to calculate the area between a rhombus and a circle</h3>

According to the description in statement we prepared a representation of the figure in the image attached below. The shaded area is equal to the area of the circle sector ( $A$ ), in square centimeters:

$A = \frac{\theta\cdot \pi \cdot R^{2}}{360}$ (1)

Where:

$R$ - Length of the radius, in centimeters.
$\theta$ - Angle of circle arc, in degrees.

If we know that $\theta = 40^{\circ}$ and $R = 10\,cm$ , then the area of the circle is:

$A = \frac{(40)\cdot \pi\cdot (10\,cm)^{2}}{360}$

$A\approx 34.907\,cm^{2}$

The value of the shaded area is approximately 34.907 square centimeters. $\blacksquare$

To learn more on areas, we kindly invite to check this verified question: brainly.com/question/16151549

7 0

2 years ago

Marvin used apples to make apple bread the ratio of apples two loaves is 12:2.What is the equivalent fractions for five loaves o

nikklg [1K]

Try 6 X 2? Maybe this works

7 0

2 years ago

Solve for x. Round to the nearest tenth. 5.7 /2

vfiekz [6]

Answer:

$x = 2.9$

Step-by-step explanation:

Given

$x = \frac{5.7}{2}$

Required

Solve

We have

$x = \frac{5.7}{2}$

Using a calculator

$x = 2.85$

Approximate

$x = 2.9$

8 0

2 years ago

IM ABOUT TO CRY IM SHAKING HELP

HACTEHA [7]

Answer:

√11 is less than 3.5
√5 is more than 2.1
-5.3 is more than $-5\frac{3}{5}$
8/10 is equal to 0.8

I hope this helps!

8 0

2 years ago