Ask question

Ask question

All categories

3 years ago

10

aniel is 16 years old. His age is twice his brother's age, which is represented by x. Write and solve an equation to determine t

he age of Daniel's brother. we

2 answers:

ioda3 years ago

7 0

16= x•2
16/2=8
x=8
Daniel is 8

gayaneshka [121]3 years ago

5 0

Write an equation.

16=2x

x=8

Daniel's brother is 8 years old.

You might be interested in

The old time train museum is raising the price of tickets for train rides.Tickets used to cost $4.80 each. The new ticket price

SVETLANKA909090 [29]

Only add $4.80 + $1.25

5 0

3 years ago

Read 2 more answers

A school club sold 300 shirts. 31% were sold to fifth graders, 52% were sold to sixth graders, and the rest were sold to teacher

Yuri [45]

You would do 300• 31/100 to get 90. I’m pretty sure that’s right

4 0

2 years ago

Which container holds the most?

goldenfox [79]

Cylinder:

V = pi * r^2 * h

V = 3.14 * 9^2 * 11

Simplify exponent:

V = 3.14 * 81 * 11

Multiply:

V = 2797.74

Sphere:

V = 4/3 * pi * r^3

V = 4/3 * 3.14 * 9^3

Simplify exponent:

V = 4/3 * 3.14 * 729

Multiply:

V = 3052.08

Cone:

V = 1/3 * pi * r^2 * h

V = 1/3 * 3.14 * 12^2 * 20

Simplify exponent:

V = 1/3 * 3.14 * 144 * 20

Multiply:

V = 3014.4

So the Sphere holds the most.

6 0

3 years ago

Find the value of x and the value of y ?

olganol [36]

Answer:

B) x = 7, y = 4 $\sqrt{2}$

Step-by-step explanation:

you can find the value of 'y' first by connecting the bases with another altitute measuring 4 units

you now have an isosceles triangle where each leg is 4 which makes the hypotenuse equal to 4 $\sqrt{2}$

to find 'x', it is the sum of 3 and 4

7 0

2 years ago

3. Ricky buys some packs of gum (x) that cost $1.50 and some jawbreakers (y) that cost $ 50.

insens350 [35]

Gfsretunkjkiuyretuiookkbgsad

5 0

3 years ago