All categories

4 years ago

Divide 33 photos into two groups so the ratio is 4 to 7

Mathematics

1 answer:

ludmilkaskok [199]4 years ago

3 0

You can say 4x + 7x = 33, so 11x=33, so x=3.
The groups will be sized 4*3=12 and 7*3=21.

You might be interested in

What is the quotient 10 plus x and y minus 3

r-ruslan [8.4K]

3 more than 7= 7 +3 3 added to 7= 7 +3 lesson 1-6... five plus x minus 3 2) three times y less 4 3).. seven minus twice the quotient of x and 3

4 0

3 years ago

Four accounting majors, two economics majors, and three marketing majors have interviewed for five different positions with a la

Slav-nsk [51]

Answer:

Option c

Step-by-step explanation:

From the question we are told that:

Four accounting majors $N_a=4$

Two economics majors $N_e=2$

Three marketing majors $N_m=3$

Total Applicants N_T=9

Generally the equation for Different ways that five of these could be hired is mathematically given by

$X_5=^9P_5$

$X_5=\frac{9!}{(9-5)!}$

$X_5=15120$

Generally the equation for Different ways that Three of these could be hired is mathematically given by

$X_3=^9P_3$

$X_3=\frac{9!}{(9-5\3)!}$

$X_3=504 ways$

Option c

5 0

3 years ago

Do y'all know the answers to these, they so confusing even if I look up videos on it plz help asap

Brrunno [24]

I'm not going to give you the answer, but I'm going to give really obvious hints to you.
Supplementary angles are when two angles add up to 180 degrees.
Complimentary is when two angles add up to 90 degrees.
I'm not sure how you find angles m<y and m<v, I can't even see the letter m on the attachment.
There are two angles that are adjacent to <GXF, and you are free to choose which ever ones you like: <FXE and <CXG

4 0

3 years ago

You are going to write five statements about the sun. Your clues must be three words or less and they cannot use any part of the

weqwewe [10]

Peaceful at times (corona)
lashes out in fiery burst (solar flare)
reaching out to the earth (solar prominence)
has freckles (sunspot)

5 0

4 years ago

Read 2 more answers

Simplify using the distributive property. 1/4 (4x + 8)

tiny-mole [99]

Answer:

1x+2