3 years ago

I need help with this question on a math test

Mathematics

1 answer:

Tomtit [17]3 years ago

3 0

large square: 144

Medium square: 100

small square: 9

You might be interested in

What is the solution to this system 2x + y = 1 3x – y = –6 (–1, 3)

vova2212 [387]

Answer: 2x+y=1

3x-y=-6

==>5x=-5

==>x=-1 and y=1-2*(-1)=3

Sol={(-1,3)}

Answer A

3 0

2 years ago

Find the highest common factor of 28 and 210 Step by step Please help

Yuri [45]

Hello there!

To find the GCF, we must list all the factors and then just spot the greatest factor.

28: 1, 2, 4, 7, 14, 28.

210 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70.

So 14 is the GCF. Hope this helps you!

~Just a felicitous girlie

#HaveAnAwesomeDay

$SilentNature$

7 0

2 years ago

What is the following product? (5√2-4√3)(5√2-4√3)

Galina-37 [17]

Step-by-step explanation:

(5√2-4√3)(5√2-4√3)=

(5√2-4√3)^2=(5√2)^2+(4√3)^2-2(5√2)(4√3)

=25*2+16*3-10√2*4√3

=50+48-10√2*4√3

=98-10√2*4√3 is the answer

6 0

2 years ago

Which method can you use to prove that the triangles are congruent

antoniya [11.8K]

Answer:

ΔASA ≅ ΔASA

Step-by-step explanation:

4 0

3 years ago

Vicente has a prism-like water tank whose base area is 1.2 square meters. He bought 6 goldfish at the store, and the store owner

PSYCHO15rus [73]

Answer:

1.25 m

Step-by-step explanation:

Given

Base = 1.2 m²
Height = h
Number of fish = 6
Density = 4 fish/m³

Minimum volume required:

6/4 = 1.5 m³

Lowest water height:

V= bh
h = V/b
h = 1.5/1.2 = 1.25 m

8 0

3 years ago