2 years ago

Prove that 3:8 is equivalent to 12:32 use a diagrams your answer

Mathematics

1 answer:

maxonik [38]2 years ago

6 0

3×4= 12
-
8×4=32 Thus is how you get your answer just find the GCD greatest common denominator of 3 and 8?

You might be interested in

180 lb 12 oz - 79.3 kg = ___________ kg

Brrunno [24]

Answer:

$180lb\ 12 oz - 79.3kg = 2.8kg$

Step-by-step explanation:

Given

$180\ lb 12\ oz - 79.3kg$

Required

Solve

First, convert 180lb to kg

$1lb \to 0.454kg$

$180lb \to 180 *0.454kg$

$180lb \to 81.7kg$ -- to 1dp

Next, convert 12oz to kg

$1oz \to 0.03kg$

$12oz \to 12 * 0.03kg$

$12oz \to 0.4kg$ --- to 1 dp

So, the expression becomes:

$180\ lb 12\ oz - 79.3kg$

$81.7kg + 0.4kg - 79.3kg$

$= 2.8kg$

Hence:

$180lb\ 12 oz - 79.3kg = 2.8kg$

3 0

3 years ago

Drag each length to match it to an equivalent length. 2 yards 5 inches returned to choices list. 2 feet 8 inches4 yards9 feet2 y

Grace [21]

Answer:

2 yards 5 inches will be equivalent to 77 inches

Step-by-step explanation:

Given length -

2 yards 5 inches

One yard has 36 inches

Two yards will have 2*36 = 72 inches

Thus, 2 yards 5 inches will sum up to 72 inches + 5 inches = 77 inches

Hence, 2 yards 5 inches will be equivalent to 77 inches

6 0

3 years ago

Determine the value of r so that line through. -2,5 and 6,r has a slope of -3,2

Mademuasel [1]

Answer:

R=10

Step-by-step explanation:

-2×-3=6

R=5×2

=10

3 0

3 years ago

What are the units of a and d

professor190 [17]

Answer:

61 is the length of AD. Hope this helps!

6 0

3 years ago

Factor as the product of two binomials.<br><br> x^2 - 4 <br><br> Thank you!!

EastWind [94]

I think the answer is (x-2 ) x ( x+2)

3 0

2 years ago

Read 2 more answers