3 years ago

True or False;

Mathematics

2 answers:

raketka [301]3 years ago

8 0

False Sometimes its different for all

Marina86 [1]3 years ago

5 0

To solve an equation we find the value of the variable that makes the equation true. For more complicated, fancier equations, this process can take several steps. This applies to multi step..

<span>
</span>

You might be interested in

The variables X, Y, and Z represent polynomials where X = a, Y = 3a – 5, and Z = a^2 + 2. What is X^2Y – Z in simplest form?

klasskru [66]

$X=a \\
Y=3a-5 \\
Z=a^2+2 \\ \\
X^2Y-Z=a^2(3a-5)-(a^2+2)=3a^3-5a^2-a^2-2=3a^3-6a^2-2$

The answer is b.

4 0

3 years ago

Read 2 more answers

Hello please help i’ll give brainliest

PtichkaEL [24]

<h2>B. Poison</h2>

Lead and arsenic metals are very toxic. If you combine them together, it will most likely create poison.

7 0

3 years ago

Help quickly 3////////////////////////////////////////////////

evablogger [386]

Answer:

I think d

Step-by-step explanation:

6 0

3 years ago

The figure consists of a quarter circle and a parallelogram. what is the area of the composite figure? use 3.14 for . Round to t

zhuklara [117]

Answer:

224

Step-by-step explanation:

the area of a circle is $\pi$ $r^{2}$ , so for the circle plug in your numbers:

(3.14)( $14^{2}$ ) = 615.44

divide this by 4 because t=in the picture you only have a fourth of a circle:

615.44 / 4 = 153.86

the formula for area of a trapezoid is $\frac{a + b}{2}$ × h

so plug in your values: $\frac{14+14}{2}$ × 5

you get 70

add 70 and 153.22

70 + 153.22 = 223.22

this can round to 224

3 0

3 years ago

Read 2 more answers

A boat goes from 84 km/h to 42 km/h in 7 seconds. What is the deceleration?

iogann1982 [59]

Answer:41

Step-by-step explanation:

84-42=41

5 0

3 years ago