2 years ago

Mathematics question

Mathematics

1 answer:

Nimfa-mama [501]2 years ago

8 0

Step-by-step explanation:

area of rectangle (a1)=b×h

20×30
600in²

area of triangle=1/2 ×b×h

1/2×40×30
600in²

total area of arrow=a1+a2

600+600
1200in²

<h3>stay safe healthy and happy.</h3>

You might be interested in

All help is much appreciated please and thank you

scoundrel [369]

Anddd Similar traingles for one more time.

Here,
RQ/RP = RS/RT = QS/PT = 1/2

Using the values of QS and PT will give,

$\frac{y}{y + 46} = \frac{1}{2} \\ \\ 2y =y + 46 \\ \\ y = 46$

Therefore y= 46 units.

6 0

2 years ago

Y=-2<br><img src="https://tex.z-dn.net/?f=y%20%3D%20%20-%202%20%5C%5C%204x%20-%203y%20%3D%2018" id="TexFormula1" title="y = - 2

Morgarella [4.7K]

I think is
4x - 3 (-2) = 18
4x + 6 = 18
4x = 12
x = 3

5 0

2 years ago

What is the distance between (–9,-6) and (-2,-2)?

Rufina [12.5K]

Answer:

8.0623

Explanation:

Distance between two points = √ ( − 2 − − 9 )^ 2 + ( − 2 − − 6)^ 2

= √ 7 ^2+ 4 ^2

= √ 49 + 16

=√ 65 = 8.0623

Distance between points (-9, -6) and (-2, -2) is 8.0623

3 0

3 years ago

Read 2 more answers

Pears cost $0.92 per pound and apples cost $1.10 per pound. mr.Bonilla bought 3.75 pounds of pairs and 2.1 pounds of apples how

eimsori [14]

Answer:

$5.76

Step-by-step explanation:

Total price for 3.75 pounds of pears:

$0.92(3.75) = $3.45$

Total price for 2.10 pounds of pears:

$1.10(2.10) = $2.31$

Total Price:

$$2.31 + $3.45 = $5.76$

4 0

2 years ago

3x-12+10=8-2x what does x equal?

nikitadnepr [17]

X=2 because first you have to combine like terms. Than you have to bring the Varible on one side. Finally you solve for the Varible and you get the answer2.

5 0

3 years ago

Read 2 more answers