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Alisiya [41]
2 years ago
9

(PLEASE HELP ME ASAP!!)

Mathematics
1 answer:
Svet_ta [14]2 years ago
4 0

Answer:

car travels in  6.67

mark me as brainiest plz my first briniest can it be u

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HELP HELP HELP
Alik [6]
The answer would be 7
7 0
3 years ago
(T+10.5) + 2t + 90 = 180
Masja [62]

Answer:

x = 26.5

Step-by-step explanation:

Step 1: Write equation

(t + 10.5) + 2t + 90 = 180

Step 2: Solve for <em>t</em>

<u>Combine like terms:</u> 3t + 100.5 = 180

<u>Subtract 100.5 on both sides:</u> 3t = 79.5

<u>Divide both sides by 3:</u> t = 26.5

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

<u>Substitute:</u> (26.5 + 10.5) + 2(26.5) + 90 = 180

<u>Parenthesis:</u> 37 + 56 + 90 = 180

<u>Add:</u> 180 = 180

∴ x = 26.5

5 0
3 years ago
Read 2 more answers
Please answer this multiple choice question CORRECTLY for 30 points and brainliest!!
JulijaS [17]

Solve the inequality for x:

5x - 3 ≤ 7x +7

Subtract 7x from each side:

-2x -3 ≤ 7

Add 3 to each side:

-2x ≤ 10

Divide both sides by -2, also when dividing  both sides of an inequality you flip the direction of the inequality sign:

x ≥ -5

The dot will be on -5, because the inequality includes equal to, the dot is solid and is greater than, the arrow will point to the right.

The correct answer is D.

4 0
3 years ago
Find the unit rate with the second given unit in the denominator 67.50 for 9 pizza
Kamila [148]
<span>Hmm, divide 67.50 by 9, that'll give the how much it is /pizza. </span>
6 0
3 years ago
A football field is 53 1/3 yards wide how many feet wide is a football field
Olin [163]
Just look up 53 1/3 yards in feet. This would mean that the football field is 160 feet.
3 0
3 years ago
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