3 years ago

Write an equation and solve for the answer

Mathematics

2 answers:

stealth61 [152]3 years ago

6 0

I need the full picture to answer the question

miskamm [114]3 years ago

4 0

5+12-41 He bought 4 t-shirts

You might be interested in

HELP ASAP !!

Aleks [24]

Answer:

Step-by-step explanation:

total money = $2.25 = 225 cents

types of denomination in coins or cents are dimes and nickels

dime = 10 cents , nickel = 5 cents

twice of dimes to nickels

let no of dimes = x and no of nickels = y

our equation

10x + 5y = 225

x = 2y

10(2y) + 5y = 225

20y +5y = 225

25 y = 225

y=9

x =2y 2x9 = 18

so the number of dimes = 18 and nickels = 9

cross verification:

10x18 + 5x9 = 180 +45 = 225

6 0

3 years ago

) After the first exam in a large course, the professor surveyed 14 randomly selected students to determine the relation between

olga_2 [115]

C would be your answer, hope this helps!!

3 0

4 years ago

if you are just given the two points it is the same formula. Find the midpoint between the points (4,−5) and (−4,5).

adell [148]

Answer:

$M = (0,0)$

Step-by-step explanation:

Given

$(4,-5)$ and $(-4,5)$

Required

The midpoint (M)

This is calculated as:

$M = \frac{1}{2}(x_1 + x_2,y_1+y_2)$

So, we have:

$M = \frac{1}{2}(4-4,-5+5)$

$M = \frac{1}{2}(0,0)$

$M = (0,0)$

3 0

3 years ago

Is the slope of a line the same as the distance of that line

AVprozaik [17]

Use slope or the distance formula to find the distance

8 0

3 years ago

Janelle buys 4 cases of water. Each case of water contains 12 bottles. Janelle drinks 3 bottles of water. Veronica writes a nume

8_murik_8 [283]

The x4 would have to be in the parentheses while the -3 would have to be on the outside because you are subracting 3 from 48
4 cases of 12 bottled waters is 48 total amount of bottled waters since Veronica drank 3 she has 45 bottled waters left

6 0

3 years ago