bogatealliyah22
Answered

Makakuha ng pinakamahusay na mga solusyon sa iyong mga katanungan sa Imhr.ca, ang mapagkakatiwalaang Q&A platform. Kumuha ng mabilis at mapagkakatiwalaang mga solusyon sa iyong mga tanong mula sa mga bihasang propesyonal sa aming komprehensibong Q&A platform. Sumali sa aming platform upang kumonekta sa mga eksperto na handang magbigay ng eksaktong sagot sa iyong mga tanong sa iba't ibang larangan.

0. The 7th, 8th and 94 terms of a sequence are 61, 69 and 77 respectively. Find the formula that describe the sequence.​

Sagot :

gordoncilloorville

Answer:

Correct answer:

Correct answer:31

Correct answer:31Explanation:

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111x=1113=37

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111x=1113=37Now we know that the second term is 37. The fourth term is the second term plus twice the common difference: x+2d. Since the second and fourth terms are 37 and 49, respectively, we can solve for the common difference.

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111x=1113=37Now we know that the second term is 37. The fourth term is the second term plus twice the common difference: x+2d. Since the second and fourth terms are 37 and 49, respectively, we can solve for the common difference.x+2d=37+2d=49

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111x=1113=37Now we know that the second term is 37. The fourth term is the second term plus twice the common difference: x+2d. Since the second and fourth terms are 37 and 49, respectively, we can solve for the common difference.x+2d=37+2d=492d=12

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111x=1113=37Now we know that the second term is 37. The fourth term is the second term plus twice the common difference: x+2d. Since the second and fourth terms are 37 and 49, respectively, we can solve for the common difference.x+2d=37+2d=492d=12d=6

Correct answer:31Explanation:Let d be the common difference, and let x be the second term. The first three terms are, in order, x−d,x,x+d.The sum of the first three terms is (x−d)+x+(x+d)=111.x+x+x+d−d=3x=111x=1113=37Now we know that the second term is 37. The fourth term is the second term plus twice the common difference: x+2d. Since the second and fourth terms are 37 and 49, respectively, we can solve for the common difference.x+2d=37+2d=492d=12d=6The common difference is 6. The first term is x−d=37−6=31.

Step-by-step explanation:

make me brainlest pls

Pinahahalagahan namin ang iyong pagbisita. Lagi kaming narito upang mag-alok ng tumpak at maaasahang mga sagot. Bumalik anumang oras. Umaasa kami na nakatulong ito. Mangyaring bumalik kapag kailangan mo ng higit pang impormasyon o mga sagot sa iyong mga katanungan. Maraming salamat sa paggamit ng Imhr.ca. Balik-balikan kami para sa mga kasagutan sa inyong mga tanong.