Multiply.

35⋅34
A. 920
B.410
C. 45
D. 54

Answers

Answer 1

Answer:

Answer: 1190

None of these answer choices are correct I showed my work on paper.

Related Questions

Zack and tia played chess for 50 min they put the chessboard away at 11:20 when did they start
A restaurant claims to have served 352,000,000 hamburgers. What is this number in scientific notation?
20 pointsWhat is the slope of the line that passes through (-2,7) and (4,9)A slope=-1/3B slope=1/3C slope=3
How do you write a ratio as a percent
you lose 5 points for every wrong answer in trivia game. what interger reprsents the change in your points after answering 8 points wrong?

There are 25 students in a class. 2525 of them walk to school.Which method is a way to find the number of students who walk to school?

Answers

You would have to do 25/25 to get the answer

even IF you meant 25/25, I don't understand what you mean by which method. Could you please clarify? Comment on my answer, and I will comment you your answer.

In triangle PQR, PR = 23mm, QR = 39mm, and m<R = 163 degrees. Find the area of the triangle to the nearest tenth.

Answers

Answer: 131.1287 square mm (approx)

Step-by-step explanation:

The area of a triangle,

$A=(1)/(2) * s_1* s_2* sin \theta$

Where $s_1$ and $s_2$ are adjacent sides and $\theta$ is the include angle of these sides,

Here PR and QR are adjacent sides and ∠R is the included angle of these sides,

Thus, we can write,

$s_1 = PR= 23\text{ mm}$ , $s_2=QR=39\text{ mm}$ and $\theta = 163^(\circ)$ ,

Thus, the area of the triangle PQR,

$A=(1)/(2) * 23* 39* sin163^(\circ)$

$A=(262.257419136)/(2) = 131.128709568\approx 131.1287\text{ square mm}$

2x-4/10 = 2x/20 Solve for x.

Answers

make 2x/20=x/10
2x-4/10=x/10
multiply both sides by 10
20x-4=x
subtract x from both sides
19x-4=0
add 4
19x=4
divide by 19
x=4/19

Please help! What is the value of B in the following proportion? 11/12 = B/156
A. 24
B. 143
C. 134
D. 170

Answers

Answer:

B. 143

Step-by-step explanation:

11 b

----- = -------

12 156

using cross products

11 * 156 = 12 b

divide by 12

11 * 156/12 = b

11 * 13 = b

143 = b

B.143

step by step:
$(11)/(12) = (b)/(156)$
use cross multiplication
$12 * b = 11 * 156$
$12b = 1716$
divide both sides by 12
$(12b = 1716)/(12)$
$b = 143$

Can someone please help with this ?