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Tom [10]
3 years ago
8

7 (4 + 9) help ols ok jjjj

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
6 0
<h2>Answer:</h2><h2>91</h2><h2></h2><h2>Step-by-step explanation:</h2><h2>7 x 4 + 7 x 9 </h2><h2>28 + 63 </h2><h2>= 91</h2><h2></h2><h2>Hope this helps!!</h2>
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Sara had a balance of $350 in her bank account. Her electric bill was $375. After she pays the electric bill, what amount of mon
Alex_Xolod [135]
She should deposit $25.
$375 - $350 = $25
4 0
3 years ago
IM just a little bit slow
viva [34]

Answer:

71°

Step-by-step explanation:

31-3x+19x-5=90

16x=90-26

16x=64

x=4

m<R=19x-5 = 19(4)-5 = 76-5 = 71

5 0
3 years ago
Read 2 more answers
Can someone solve this for me please.
BabaBlast [244]

Answer:

  • The value of PR is 21 ft.

Step-by-step explanation:

<u>We know that:</u>

  • 3(PQ + QT + TP) = PR + RS + SP
  • PQ = 7 ft.
  • QT = 4 ft
  • RS = 12 ft.

<u>Work:</u>

  • 3(PQ + QT + TP) = PR + RS + SP
  • => 3(7 + 4 + TP) = PR + 12 + SP
  • => 21 + 12 + 3TP = PR + 12 + SP
  • => 21 + 3TP = PR + SP
  • => 21 + SP = PR + SP                                                                       [3TP = SP]
  • => 21 = PR

Hence, <u>the value of PR is 21 ft.</u>

Hoped this helped.

BrainiacUser1357

6 0
3 years ago
Find the area of the shape shown below.
alexira [117]

Answer:

300 sq ft

Step-by-step explanation:

the area for a right angled triangle is ab/2

25*24/2

300 sq ft

hope that I helped

8 0
3 years ago
Read 2 more answers
PLEASEEE HELP ME!!!!!!!! (assume no variable equals 0) will give brainly
Aleks04 [339]

SOLVING WITH THESE VALUES:

x=2

y=3

——————————————————

\frac{8(2)^9(3)^3-12(2)^8(3)^2+2(2)^3(3)}{2x^3y}      

The answer is 1,729 when x=2 and y=3

Work is in the pictures below :)

<em><u>Picture 1</u></em>: Solved where x=2 and y=3

<em><u>Picture 2</u></em>: Solved without plugging in values for x and y

6 0
3 years ago
Read 2 more answers
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