Ask question

Ask question

All categories

3 years ago

11

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. 15−4x 15−4x 4x−15 4x−15 (4+x)−15

(4+x)−15 4÷x−15 4÷x−15

1 answer:

kotegsom [21]3 years ago

7 0

Answer:

15-4x

Step-by-step explanation:

15 fewer is hinting at subtraction and then it states what we are subtracting 15 from which is the product of 4 and some number (4x).

You might be interested in

PLEASE HELP (image included) Graph the solution of the equation b - 11 = -8

lesantik [10]

It is the third number line.

b-11=-8

What minus 11 would equal -8? 3!

8+3=11 so it would make sense that the dot would be on 3.

smaller numbers minus larger numbers (such as this equation) always end up being negative, so if you have the answer and at least one of the other numbers, it will be easy to figure out.

In this case you would want to maybe just imagine 11-8=? or go 8+?=11.

11-8=3 and 8+3=11. There you would have your missing number.

4 0

3 years ago

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Neko [114]

V = s³
v = (1.2s)³
v = 1.728s³

1.728 * 100% = 172.8% increase

8 0

3 years ago

Read 2 more answers

The angle of elevation to the sun is 24°. What is the length of the shadow cast by a person 1.82 m tall? A. 0.81 m B. 1.99 m C.

Zanzabum

Answer:

C. 4.09 m

Step-by-step explanation:

Let the length of the shadow cast by a person be x m.

$\tan \: 24 \degree = \frac{height \: of \: person}{length \: of \: the \: shadow} \\ \\ 0.4452286853 = \frac{1.82}{x} \\ \\ x = \frac{1.82}{0.4452286853} \\ \\ x = 4.08778693 \: m \\ x = 4.09 \: m$

7 0

3 years ago

Help me please !!!!!!!!!!!!!!

tensa zangetsu [6.8K]

Answer:

$\large\boxed{V=\dfrac{49\pi}{3}\ in^3}\approx51.29\ in^3}$

Step-by-step explanation:

The formula of a volume of a cone:

$V=\dfrac{1}{3}\pi r^2H$

r - radius

H - height

We have

r = (7 : 2) in = 3.5 in

H = 4 in

Substitute:

$V=\dfrac{1}{3}\pi(3.5)^2(4)=\dfrac{1}{3}\pi(12.25)(4)=\dfrac{49\pi}{3}\ in^3$

$\pi\approx3.14\\\\V\approx\dfrac{(49)(3.14)}{3}\approx51.29\ in^3$

5 0

3 years ago

What is the solution of the following system use the elimination method

amm1812

so, x =

$- \frac{3}{2}$

and y =

$4$

Hence, the answer is the first one.

6 0

3 years ago