Evaluate the expression 5(m — 2) + 10w when m= 8.4 and w = 1.25.

a. 8.75
b. 44.5
c. 80.25
d. 52.5

17. evaluate the expression 6x + two thirds — 4y + one in a half when x = third fourth and y = one sixth.

a. two and two thirds
b. 5
c. one and one in a half
d. 4

18. which expressions are equivalent to 8(2s + 6)? select all that apply.

a. 16s + 6
b. 16s + 48
c. 10s + 48
d. 4(4s + 12)
e. 2(4s + 1) + 4(2s + 1)

hint- two thirds = 2/3, one in a half = 1/2, three fourths = 3/4, one sixth = 1/6, two and two thirds = 2 2/3, and one one in a half = 1 1/2.

answer asap! due tmr. 1/24/20

i'm pretty sure it's c. nvm

a

b

d

step-by-step explanation:

if farmer matt works for 8 hours a day, how many days will it take him to completely plant 12 rows of crops? each batch of cookies needs 3/4 cups of sugar.

step-by-step explanation:

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.