3 years ago

Select the correct answer.

Mathematics

2 answers:

Travka [436]3 years ago

7 0

Answer:

Step-by-step explanation:

edmentum

muminat3 years ago

6 0

Answer:

- 5 41 /41

it is A

Step-by-step explanation:

This is the answer for plato users, I took the test btw

You might be interested in

the length of a new rectangular playing field is 7 yards longer than double the width. if the perimeter of the rectangular playi

Soloha48 [4]

Answer:

the width is 46 and the length is 99

Step-by-step explanation:

perimeter = 290 yards

length =2w+7

width =w

perimeter = 2w + 2l =290

2w+ 2(2w+7) =290

2w+4w+14= 290

6w = 276

w= 46

7 0

3 years ago

Make x the subject of these equations.

shepuryov [24]

$(1)a(x + b) = c \\ ax + ab = c \\ ax = c - ab \\ \frac{ax}{a } = \frac{c - ab}{a} \\ x = \frac{c - ab}{a}$

$(2)8(x + a) = b \\ 8x + 8a = b \\ 8x = b - 8a \\ \frac{8x}{8} = \frac{b - 8a}{8} \\ x = \frac{b - 8a}{8}$

$(3)a(x - 7) = b \\ ax - 7a = b \\ ax = b + 7a \\ \frac{ax}{a} = \frac{b + 7a}{a} \\ x = \frac{b + 7a}{a}$

$(4)c(2 + x) = 6 \\ 2c + cx = 6 \\ cx = 6 - 2c \\ \frac{cx}{c} = \frac{6 - 2c}{c} \\ x = \frac{6 - 2c}{c}$

8 0

3 years ago

Read 2 more answers

In a 60 sheet package of construction paper there are 15 yellow sheets what is the probability that a randomly selected sheet wi

Free_Kalibri [48]

Answer:

15/60 or 1/4, which is 25%

Step-by-step explanation:

5 0

3 years ago

Tom's property has a shape of a parallelogram with the dimensions of l= x +75 and w= x + 45. If the perimeter is 300 feet, what

scZoUnD [109]

Answer:

15 feets

Step-by-step explanation:

The perimeter of a parallelogram is given as :

P = 2(l + w)

l and w are the bases :

Substituting the values into the equation :

P = 2(x + 75 + x + 45)

P = 2(2x + 120)

P = 300

Hence ;

300 = 4x + 240

300 - 240 = 4x

60 = 4x

Divide both sides by 4 to isolate x

60 /4 = 4x / 4

15 = x

x = 15 feets

6 0

3 years ago

A package of breadcrumbs to feed the ducks at the duck pond costs $0.25. How many packages of bread crumbs could be bought with

musickatia [10]

23.50 divided by .25 = 94

3 0

3 years ago

Read 2 more answers