3 years ago

Thank you guys for helping me with my questions! Feel free to add me!

Mathematics

1 answer:

Alenkinab [10]3 years ago

7 0

Answer:

-5364

Step-by-step explanation:

432 x 4 + 234 - 111 x 66 = -5364

<u>Steps:</u>

1) 432 x 4 = 1728
2) 111 x 66 = 7326
3) 1728 + 234 = 1962
4) 1962 - 7326 = -5364

You might be interested in

Number 6 and 7 plz?!?!?

Paha777 [63]

Number 7 is C, im not sure about 6 though

5 0

3 years ago

The distane from the spice island to lisbon is 11431 nautical miles and it took magellan and took his crew 100 days to reach Lis

natulia [17]

Answer:

114.31 nautical miles per day

Step-by-step explanation:

Use formula

$S=v\cdot t,$

where S is the distance, t is time and v is rate.

If S=11431 nautical miles and t=100 days, then

$v=\dfrac{11431}{100}=114.31\ \text{nautical miles per day}.$

8 0

3 years ago

in triangle ABC shown below, L is the midpoint of BC, M is the midpoint of AB, and N is the midpoint of AC. Find the perimeter o

alexdok [17]

since m and n are the midpoints of ab and ac resistively

then ,bc=2mn=16

since m and l are the midpoints of ba and bc respectively

then, ac =2mn =10

then,nc =1/2 × 10 =5

similary, mb=6

then ,perimeter=nc+mb+mn+bc=5+6+8+16=35

6 0

3 years ago

Expand each expression and collect like terms -3(2p-3q)

sertanlavr [38]

Answer

(-3 * 2p) - (-3 * 3q)

Step-by-step explanation:

I dunno how to explain it but that's it

7 0

2 years ago

How to translate equation into a sentence j 16=35

timama [110]

J time sixteen equals thirty five.

5 0

3 years ago