Ask question

Ask question

All categories

3 years ago

9

I’ll type it out if you can’t see it well

2 answers:

3241004551 [841]3 years ago

6 0

Answer:

D) Multiplication should be performed before addition

ra1l [238]3 years ago

3 0

D,because multiplication should come before addition(pemdas)

You might be interested in

5 times 3 2/5 I need help pls k have school soon

timama [110]

5 times 3 is 15! i’m confused at the rest of the question!

8 0

2 years ago

Read 2 more answers

Two cars are traveling down the highway with the same speed. If the first car increases its speed by 1km/hr, and the other car d

Olegator [25]

Answer:

The speed of the cars is $32 \frac{km}{h}$

Step-by-step explanation:

First we must first have the clear concept that $speed=\frac{distance}{time}$ or $s=\frac{d}{t}$

Our question is the speed of the cars then the variable to clear will be s.

Let's raise the equation for each car taking into account that we have the following data:

Car 1: $s_{1}=s+1$ , $t_{1}=2$ and $d_{1}= d_{2}$

Car 1: $s_{2}=s-10$ , $t_{2}=3$ and $d_{1}= d_{2}$

The two cars travel the same distance so we will raise the distance formula for each car and then match them.

<em>Car 1</em>

$d_{1}=s_{1}*t_{1}$

$d_{1}=(s+1)*2$

$d_{1}=2s+2$

<em>Car 2</em>

$d_{2}=s_{2}*t_{2}$

$d_{2}=(s-10)*3$

$d_{2}=3s.30$

$d_{1}=d_{2}$

$2s+2=3s-30$

$2+30=3s-2s$

$32=s$

The speed of the cars is 32 km/hr

7 0

3 years ago

What is 30% of 70 for big ideas math

VashaNatasha [74]

Answer:

21

Step-by-step explanation:

30 Percent of 70 could be written .3 × 70. .3 times 70 is 21

3 0

3 years ago

Find an equation of the line that satisfies the given conditions. through (9, 7); perpendicular to the line y = 5

cluponka [151]

The answer would defintley be 69 if you want the right answer.

5 0

3 years ago

A 10 2/3 inch long pipe is cut into 8 equal length pieces.how long is each piece?

quester [9]

The answer is 1.33333333
Rounded off to 1.34

3 0

3 years ago

Read 2 more answers